HomeMy WebLinkAbout0175.093•
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February 25. 1993
HONORABLE CITY COl~CIL
Palo Alto, California
~_ttn: policy C".nd Services Comrni ttee:
Review of the M~adow/Charleston School Co+rigor Safety Study
Members of the Council:
Report In Brief
The consultant hired to conduct the Headc~/charle5ton School
Corridor safety study, TJKM Consultants, bas completed the study.
The consultant's flnal report is attached. The purpose of this
staff report is to sl.lml!larize the consultant's major findings and
recommendations and to provide staff's recommendations for Council
consideration and action .
.summary of Recommenda ti_ons
The consultant's report includes a full listing of recommendations
included as ~ttachment 1 of this report. Staff has categorized the
recommendations into three general areas: A) Actions reccJ:tU::\ended
.for implelllentation, B) Acti·:ms not recommended for impleti';entdtion~
and C) Actions that are acceptable in con::::ept, b;Jt req'..! ire :further
evaluation and study~ 'I'able 1 provides a sum.."lIary of the
consu::..tant's recoInll!.endations categorized as the.y are listed and
discuss@d in this report.
BackgrQund
In February 1992, council directed staff to proceed ~ith a focus~d
study of the t .. o cOIT'.mute routes that involve at-grade rai lroad
crossings from the Barron ?ark and west of E1 camino Real
neighborhoods to J. L. stanford Middle School (see study area map).
The counci 1 motion contained the additional direction to refe_r the
issue of further study of other corr iClors to the Policy and
Services Committee, with the proviso that the item return to the
city Council prior to or simultaneous .... ith finalizing the Meadow;
Charleston study~
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In May 1992, the City initiated the MeadoW'/Cha!"leston school
Commute corridor Safety study. The firm of TJKM Transportation
consultants .... as retained to perform the study~ A Study Advisory
Committee, coruposed of members of the cit}'/5chool Traffic Safety
Committee, Palo ~lto Unified School District (PAUSD) staff, and PTA
and neighborhood ~epresent~tiv~s from the stUdy area, 'w.'ClS formed to
'Work .,.,ith and advise city staff and the consulta~t t.hrough each
s~age of the study~ The follo1<{ing is a brief chronology of the
study over the past t .... elve months:
February 1992
May
May -D-ecember
January 1993
February
Council assignroent to conduct study
Ccns~ltant initiates identification of issues
and data collection phases of study; first
community ~eeting held
Data collection and analysis, evaluation of
alternative solutions, draft recommendations
Sec-.:lnd community TIeeting held
Submitt~l of Consultant's Final Report
During t,he course of the study. the n:ajor intersection improvements
were substantially completed at the intersections of AIJla/Meadow
and Alma/Charleston, including the in3tallation of pedestrian gates
across the sidew~lks on eit~er side of the railroad crossings.
The consultant conducted extensive field observations, collected
traffic data for existing conditj ons; and s.olici ted input from
pertineTlt agencies and community groups. These findings and
conclusions >-t.re described in th'3 stUdy re_port pages 9-26~ The
following is a summary of some of the key fiTldings:
(1) Large mlltlbers of students are traveling in the study corridor
during the morning and a.fternooTl COmIl'lUte periods. (See Table 2).
The hjghest concentration of students is found; ~ith the exception
of the school entrance l at the AlmarMea~o .... intersecticn. 'w.'hich is
USGd by over 15(1 school chi ldren. The predominant flo.... is
eastbound to~ard J. L. Stanford Middle School (JLS) , but there is
a sizable \.'olume of pedestrians and bicyclists travel ing 'Westbound.
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Table 2. Bicycle/Pedestrian Counts
at Study Intersections
AM , , PM
7:30 -8:30 f 2:CO -3:00
intersections Ea W8 E8 ws
AlmaJMeae.ow 110 41 ~o 91
AIJlajCharleston 42 31 18 18
t..os Roblesj £1 Camino Real 26 17 21 26
Maybell/El Camino Real 2, 3 6 24
ArastraderojEl Camino Real 26 25 18 18
MataderojEl Camino Real 1 2 3 4
Waverley/Meadow AM Total PM Total
199 271
(2) A revie .... of the accident history in the study area for the past
three years indicated that 30 reported accidents involved
bicyclists and 5 accidents involved pedestrians. Nine of the
bicycle accidents and t .... o of the pedestrian accidents invo:ved
minors. However, the pedestrian and hicycle accidents were
dis~ributed throughout the study area, and ~o single location was
identified as a particular problem. Regular :rnonitor-inq of accideMt
frequencies along school commute routes by the city Traffic
~Jgineer is recommended.
(J) The. cons!.1ltant leaked closely at the traft ic signals in the
study area and concluded that some adjustments to the timings and
operation of several traffic signals would i~prove student safety.
The pe.destrian ~WALK" tiruing~ at the major signalized intersections
along E1 Camino Real ~ere judged to be too short. Modest increases
in the pedestrian phases and all-red clearance intervals WE're
proposed~ These changes W'onld need to he approved and i:mplemented
by Caltrans.
At three key intersections in the corr~aor, AlmaJ!'.eadov, Lcs
Robles/Rl Camino and Maybell/El Camino, the signal phasing could be
modified to provide eight-phase op-eration { .... i th protected left
turns in the east/'west directions). The consultant stated that the
proposed signal phaSing at Alma/Meadow would allow pedestrians and
bicyclists, whether they are on the north or south sidewalks, to
cross Alma in a single zr,ovement, rather than in t-wo separate
cycles. The new phasing would require the restriping of the Meadow
approaches to one through lane and one left -urn lar,e, leaving room
for the bike lanes to bE'_ widened to up to e: feet. .At the LOb
Rohles intersection, the eight-phase operation \liQuld eliminate the
conflicts between left-turning vehicles from Los Robles and El
camino way and pedestrians crossing El Camino Real in the
cr-05s'Walks.
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(4) The consultant identified gaps or inco~sisteflcies in the
p~destrian facilities and bike route system within the study area,
that should be improved to provide better continlJlty and lillprove
safety for school children dur ing comnnJte periods. The El camino
Way corridor, from the Los Robl~s intersection to the Maybell
intersection, .... as identified as a particularly diffic\llt area for
pedestrians and bicyc] ists because of the high incidence of on
street par"king and commercial drive'WdYs, and the speed of traf.!ic
entering f~om El Camino Real. The entries and exits to Barron Park
along Los Robles Avenue and Maybell .... ere also identified for bike
lane and pedestrian i:mprove1!'i.~nts~
(5) Althouqh JLS Middle School administratio~ has taken steps to
alleviate traffic congestion at the school driveway and East Meadow
intersection, continuing conflicts between motorists, cicj'clists,
pedestrians, skateboarders, and rollerbladers were observed. The
consultant has recom.mended a new traffic signal at the school
driveway and M:=adow Drive and other physical improvements within
the schOOl campus, to channelize and separate vehicular and bicycle
traffic.
CONSULTANT'S RECOMMENDED ACTIg)j~
The consultant has identified a set of recommended actions which
range from policies to be pursued by either the city or School
District, to physical improvement projects that fall under th.e
jurisdiction of the City, PAUSD, cal trans or the CalTrain .. Toint
Powers Board. To the extent possible, the consultant incorporated
the input from consensus Duilding meetings with the Study Advisory
COJIliUittee and staff; however,. in SOIne instances there 'Was not
aqreement among all parties. The consultant report reflects the
consultant's professional judgmeilt.
The recOl!llnended actions are described on pages :28 to 49 of the
consultant report. A summary of th~ recommendations, with an
assessment of the feasibility/timing and cost of implementation for
each recommendation, is provided in Table vr~ The r~commendations
are also depicted on Figure 13 (refer to Exhibits 1 and 2).
In order to organize and discuss the consultant's recowmendations,
staf.! has divided them into three categories, as fo110 .. '5:
A. Actions
B. Actions
c. Actions
further
CMR:175;9J
recommended for implementation
not recomrn~nded for impleroentatior-.
that are acceptable in concept,
evaluation anCi study
but r;;quire
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Actions in each of the categories have. been furU~er classified
under headings for the responsiole agency, either caltrans, the
city.. or PAUSD. So~e of the actions ca:1 be implemented
administratively, others require addlticonal policy direction andio~
commitment of fl1l1ding. Where recommendations affect other City
department~. Transportation Di,.risior", staff has revie ... e:d the
recommendations with ~he appropriate departments and incorporated
their corn.ments in the af'.alysis. Actions in category Bare onE:S
that staff does not support because the~ offer questionable
benefits or have related impact8 W'hich stafr feels outweigh the
proposed baneti ts. Actions in Category C are improvements that
staff believe~ have merit, but which require further stUdy and
analysis before they can b€ recommended without reservation.
The consultant's reco~~endations are identified by the same
listings as in Table VI.
A. Actions Recommended tor Implementation
caltrans Jurisdiction
~-A,~-B,l-C. Implement lon~e= all red pha~a at El Camino
intersection.s. Ine.re.se WALK ind.ic5tion to seven seconds and;
pedestrian c1earance interval to 26 seeond.~ at £1 camino
intersactions.. Staff supports: these recommendations to adjust
pedestrian signal phases to accommodate ~he typical ~alking speeds
of student pedestrian traffic~ These proposals are consistent with
the City's traffic signal timing pOlicies. Staff believes the
changes would have minimal impact on the existing signal
coordinati~n and traffic flow along El Camino Real. If approv~d by
the council, staff ~ill forward these recommendations to Caltrans
for further discussion and analysis.
2-B,C. At 1:1 cud.:no alld L-os Rot.les Avenue 81U! at E-l CUlino Ilur:!
Maybell Avenue, ebanqe signal phasing to eigbt-phase~ At beth of
these intersections, all of the side stz:-eet movemc~ts go at the
same time. Conseque~tly, pedestrians and bicyclists in the
croas~alks may come in conflict ~ith left-turning v~hicles. The
proposal to convert these signals to eight-phase would create
protected left-tUrn movements. The pedp.strian phase ..... ould coincide
.... ith the through movements, le3.ving p.Jtential conflicts only ~ith
right-turning vehicles. Staff supports this recommendation,
recognizing that caltrans may have its own guidelines and criteria
for eiqht-phase signal operation, and Caltrans' priorities may
favor maintaining optimum progression along El Camino Real. This
project ma:t involve substantial upgrade of the signal equipment at
a potential expense of $50 /000 per intersection. If approved,
staff will pursue discussions with caltrana to refine the scope and
cost of the project and would report back with reccmrnendations for
further action to the council.
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'-8. Re4esiqn intersection of Maybell ~venue and El CaminQ Way.
Many concerns vere express eo during the study pcocess by ~embers of
the public and Sb..:d.y Advisory committee regarding the difficulties
stuaents have negotiating this intersection due to (1) the speed of
traffic exiting El camino Real at the northbound off-ramp to El
camino way, {2) the angle of the intersection, and (3) the presence
of cnly one crosswalk 0:. E.1 Ca-rnino Real or. the north side ot the
intersection, 'Whic:-h leaves pedestrL'lns and bicyclists O!"'1 the wrong
side of El Camino Way 'When traveling eastoound to school in the
morning.
The consul"tant has recomnlEnded modifications to the intersection as
depicted in Figure 9 (see Exilibi't. 3). To make the intersection
more pedestrian/bike friendly and to slow speeds on E1 camino Way,
the consultant recommends by closing the off-ramp from El Camino
Real; therebjo", forcing right-turning traf"fic to make a more
traditional right turn through the signalized interser.:tio!1. "/!t. new
pedestrian crosswalk 'Would be installed on the south side of the
intersecticn. support for this re~ommendation also comes from the
Police Departruent staff, ",ho report that the speed of vehicles
traveling from northbcund El Camino Real onto E1 Camino way often
exceeds safety considerations and contributes to the number of stop
sign violations that occur ~t Meado~ and El Camino Way.
Tbese improvements, when implzmented in conjunction with the signal
phasing changes proposed above and the installation of bike lanas
on El camino way (discussed later in this report) ~ would have the
effect of changing the appe~rance and character of the El carroino
Way corridor t·? a more bike and pedestrian oriented, neighborhood
commercial shopping area and school commute route.
Transportation Division staff concurs with this recommenda~ion b~t
recoqnizes that tr,e improvements must be approved by Celtrans, and
the overall cost of the improvements may exceed $lDD,OOO.
City of Palo_Alto Jurisdic~ion
3-8. Educate employere in the Bt;!,nford Aesearcb Par);: .a::1~ their
eaployee.s req.rdinq locations o~ schools an~ school routes, aneS
seek cooperation. This recor.uuendation is viewed as a positive
outreach effort to the b~siness community to heighten employers'
and cotlUnuters t aW'a:;:-eness of the major school cOin,,!r.ute rout-es. sta"ff
~ou1d propose working through the City/School Traffic Safety
Committee, to develop an informational pa.cket that could be
distributed to major employers at the start of each school year.
The locations of major school commute routes, adult crossing guard
stations, and are."l.S of increased police visibility could be
identified. Staff would caution that the. effectiveness of this
effort would largely depend upon the follow through by the
employers and their employees.
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l-C. Establi3h a polioy to gain ease~.nt8 thr~~qb new developments
tor b!oycliats aDd pede5trtans~ Staff supports the objective of
looking at th.a feasibility of improving bike and pedestrian route5
to school, by developing off-road facilities that circumvent more
congested corridors and reduce COm.i1h.lte t~!!12 to school. The ~·larian
Bike path, Duncan Pla.ce bridge, and numerous walkways located
between school grounds and adjacent subdivisions are ex~rnples of
similar types of easements. In relationship to this study
corridor; members of the Study Advisory committee pointed to the
redevelopment of the Jacobs Court site as a missed opportunity to
obtain a pedestrian/bike path ease~ent between E1 camino Real and
Ma~lane Avenue, ~hich ~ould have en~bled school children to bypass
El Camino Way corridor entirely. Transportation Division sta~f
agl"eeS that the need to acquire such ease:nent~ should be evalt:2:'-.:i
on a case-by-c::ase basis~ as :major projects go through the plar,.-.' ''J
revie.w process.
3-D. Establish City polIcy preventinq construction traftio from
bl~ckinq ~ike la~e9, especi*lly in school commu~e corridors. This
is current City policy. The Transportation Division does not
authorize park~ng, loading, or storage of construction vehicles in
traffic ur bicycle lanes. Such activities are subject to police
enforcement. However, the Police Department cannot catch all
violators( and must rely on citizen complaints to alert them to
problem situations.
3-1'. Bstablisb City policy that any tuture increalJe in train
activl ty on CalTrain traeks be mi tiqate4, by provicHnq
pe4 •• trian/bicyele qra4e .eparation of intersections OD routes to
school of elementary and .id4le school ehil4ren. During the past
t'Wo years important safety improvements have been implemented at
the Meadow and ChC"rleston railroad crossings, including improved
warning signal systems, pedestrian gates, fencing, and bike lanes.
However, even these measures may be insufficient to ensure the
maximum safety of students, when the frequency (and potential
speed) of the trains increases.
CalTrain currently operates 60 trains per day, and in the next 5-20
years the line may be electrified and the number of trains
increased to 100-120 or more. It is extrel!leli~ unlik.ely that the
tracks will ever be depressed or elevated. Therefore, the City
should recognize that the only way to provide the maximum safety
along school commute routes is to commit to providing grade
5epaL~tions for bicyclists and pedestrians. See category C and
recommendations S,-A and 8-B, for further discussion of grade
separation alternatives for Meadow Drive.
3-G. Ask th. Police Department to provi~e inorease4 enforcement
Dear all scbools for the first two weeks nt the school year. The
Police Department currently provides high visibi 1 i ty enforcement
during the first week or two of school at major irLtersections and
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key CO;m;Jlute corr id~r~ I including Almaoj Churchill r Me~do,*, Drive
adjacent to JLS Middle school, Alma/Meadow, A1"llM.jCharleston, /!Ina .E1
Camino Real. 'l'hcse iocations are j dentii ied thrcugh an annual
di:s;cussion with School District and PTA representatives. Police
Department staff has indicated that this practice ~ill co~tin~e,
realizing ~hat not all school zones will be ccver~d consistently.
3-H~ Cond.uc:t II. Biqh Accident Location stud.y yea.rly for all
intersect.ions on routes to school with five or Ilore repQrted
&o:.~i4.nt. per y.ar.. Staff conr.urs 'With this recol"'.:J'il.end~tion and
will implement it as an adjunct to the Transport~tion Division's
normal accident revie~ program.
3-I 1 10-B~ A40pt revise4 A~ult croaeinq GuarO Warrants. Provide
a4ult cro.sing guer4s at AlmA/Keadoy, Bl Camino Real/Loa Robles,
an4 hat Xea4QlI'/Waverley. The consultant was aske.d to review and
critic;:ue the City'S current adult crossing guard critll?ria j which
staff recogni%ed were not completely appropriate for all controlled
and signalized int,ersections. The current criteria utilize an
Adequate Gap Index and a safety Index to evaluate safety conditions
at school crossings. The Adeguate Gap lndex measures allo~able
pedestrian delay, but is ~ost applicable at uncontrolled
intersections. At stop 8!'Jd sigmtl cOi'ltrolled intersections, the
traffic contI'ol devices establ ish right-at-way and pedestrian
crossing intervals, and the gap study is less useful.
Consequently, the Safety Index had become the primary tool to
evaluate most adult ~rossinq ~uard requests at controlled
intersections~ The Safety Index assigns m.:merical val "Jes to both
quantitative and qualitative datal which t.he consultant judged tc
be too imprecise.
The ccnsulta~t ha.s reC'.o!Mtlended that the city adopt modified
Cal trans ~arrants (see Exhibit 4, Appendix C of the Stu~y Report)
for adult crossing guards. These warrants have distinct
requirements tor e.ach of fO'Jr ti'pes of school cro$s'Walk situ.ations
found in the City of Palo Alto:
a~ Tr3,ffic Signal COXtt;rol ... l.?d crossing~: '»o'arrants are based on
the number of vehicular turning Illoverr,ents through the school
crosswalk 'While students are going to and from school.
b. Stop sign cO.!:~.t;-ol __ ted crossings: ... ·arrants are based eil total
vehiCUlar volumes and turning move::nents through the school
crosswalk,
.c. Uncontrolled C:t .. 9ssings: ..... ·orrants are based on total vehicular
traffic volumes.
d. CalTrain Crossings: 'Warrants based en the availability of bus
service and pedestrian crossi~g gates.
staff concurs "'i th the consultant I 5 recommendat.icns in that they
are fair and objective evaluation criteria consistent ~ith Cal trans
policies, Which will be. appropriate for application cit)~ide.
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used these proposed guidelines to evaluate study
ThreE int~rsections woulo qualify for adult
under current conditions; Alrna/Meado~, Lvs
and Ea~,-Meadc\ol/Waverle~'.
The consu 1 t ant
intersections •
crossing guards
Robles/El Ca~ino,
If the study recommendations to install a traffic sigr.al at East
Meado'W/Waverley is irnplernent~d~ a ne",' evaluation should be
conducted to ascertain ~hether the conditions at the i~tersection
satisfy the guidelines for adult guards at sigr.alized
intersections. Comparabl y ~ if the proposed eight-phase signa I
operations are pursued at Los Robles/El camino or Meadow/Alma, the
number at turning movem-ents through the crosswalks during the
pedestrian phase will change. The traffic conditions at these
intersections should be observed and the r.eed for an adult guard
reevaluated, at that time.
If the Council ad~pts the new guidelines, an additional S21,OOO in
funding would need to be included in the Police Department budg€t
beginning '1ith the 1993-94 Interim Budget, for these new adult
crossing guard positions. The Police Department staff also
recommends that staff discuss the possibi1ity of joint funding for
these positi~ns with rep~esantatives of the PAUSD.
5-A. Prohibit parking on the west aide ot El camino way between
Headow Drive abc! Kaybell Avenue. stripe wiC:e bilte lane (with
parking) on the east side and a narrow 'bikes-only' lane on the
west side. The consultant is recommending that the bike lane
striping plan that will be implem~nted this spring on the segment
of El. Camino Way between Meadow and Los Robles, be extended south
to Maybell/El Cai!\ino. This improvement ... ill disc.ourage and reduce
the amount of on-street parking that occurs in this area, where
available off-street parking exists. st<!ff full:r" supports this
recommendation and, if approved, will pursue implementation within
the existing budget resources for minor iInprovement projects.
5-8. Extend the bike lan~ as a da9be4 stripe the last SO~100 teet
in advance o~ waverley Street on East Headov Drive. This
recommendation ... ·ould make the bik.e. l.ane strlping at the sc,t',ool
driveway consistent 'With the standard bike lane striping pattern at
intersections in Palo Alto. staff will have this striping
implemented by Ci ty cre~s.
6-A. Bnforce parkinq restri~tions on El Camino Way. Staff concurs
that the ne~ no parking zones in the southbound bike lane will need
to be enforced, to ensurs that the bike lanes are open and clear
tor bike traffic.
Currently, the Parking Enforcement Officers {PEOs) enforce parking
regUlations during the school year at Gunn High School. The PEOs
,",ould be able to incorporate. this area into their routes to and
from Gunn High twice a day. specific complaints, however, would b~
handled by patrol officeTs~
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7-A,1-B. aepaint all fa~.d pavement legends in the study ar~a and
rovie., a.nlS paint all schoC!l area. .az.kings and other pa.vament
1_qen4. on routes to 8e~col, prior to the beqinninq o~ the scbool
y.ar. This recommendation is consistent ~ith current City
policies. The faded 1Ilarkings identified by the consl.lltant "Will be
repainted~ The public Wo::-."W;s operations Division repaints all
school zone pavement markings a~nually in August shortly before the
beqinning of the school year~
l.O-A~ Inatall a traffic si9c.l at tb. intersection of waverley
Btr.et an4 ._alSov Drive. The conditions at this intersection meet
t'Wo of the Caltrans W'ar-re;nts for School Area Traffic Signals.
Meado~ Driv~ is a collector street, but carries substantial A.M.
peak hour traffic that backs up in both directions at the four-way
stoop. A tr4ffic signal WOuld facilitate better traffic flow along
Meadow Drive, but would also cause longer delays to side street
traffic, pedestrians, and bicyclists, who now cross Meadow more or
less at their own pace. The JLS administration an~ Study Advisory
committee fully support this recort"..mendation, and staff does not
foresee any major operational difficulties with the traffic signaL
Staff ~oulc propose that this signal funct ion in a normal mode
without an all-pedestrian phase l prohibition of rigbt turns on red,
or any other special restrictions unless unanticipated problems
arise e;fter the signal is opel."at.iclnal.
The cost of a traffic signal at this location is ~stimated to be
approximately $100,000. Staff proposes to submit a proposal for
funQinq of this project in the Electric utilities Fund of the 1993-
94 Interim Budget capital Improvement Program.
PAUSD Policies
4-A.B. streB. the importance of reportinq acci~ent. to tbe Police
Departae.ct. Inst:r:l1ct actl,Qola to keep track of student!' in\rolved in
close oalls and near .isses. The consultar.t recommends that local
school administrators encourage students to report aCCidents or
near-misses where no Police respond, and that the schools track
th~se complaints and report them to the City. Follow-up analysis
of these records by the Police Department and Transportation
Division would help identify problem areas .
.. -c.. Develop anI! implement bicycl./pe~.strian safety educa.tion
proqram tor all gradea l &!II.phasilinq qrad.es 3-8. The School
District currently offers a limited bike safety curriculum to
students in the 3rd, 5th, and 7t}'1" grades. The consultant has
recommended that the School District work in cooperation ~ith the
Police Department and Cal'I'rain representatives to provide a more
comprehensive traffic safety edL.lcation program, including railroad
crossing safety. The consultant has specifically identified t~e
importance of the Police Department's role in the program, because
unifonned EoUce officers represent an unequivocal picture of
authority to students.
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In 1991-52, as part of the budget process, th~ Felice Departmer,t
eliminated funding for the community Services Officer position that
was responsible for the bicycle sa.fety eduC'atio:'l program for
elementary school students, and the contract with PAUSD for the
effective cycling prcgran.. The responsibility for the bike safety
presentations in the classrooms and the traffic school for
juveniles ~as assumed by the Fire Department The fire fighters
..... ho no-:.-condu.ct the. program have interests and e/pertise in
bicycliI'lg.
The Fire Department has reviewed this recommendation and feels it
ca.nnot increase the curr-ent program without an appropriate increase
in staff and support budget. The consultant:s recommendation does
not provide sufficient detail for the Fire Departreent staff to
estim~te the resources that would he required. The School Dis~rict
and Fire DepartmeI1t \Ii-ill need to explore this issue further to work
toward development of an expanded safet education progran.
4-D. Wbett considering school c:losure""/op~ninqs, e'laluate the
impacts on stud.nt pedestrian/bicycle safety. D~cisions regarding
school closur~s and/or attendance area changes are complex issues
that require in-depth study and community involvement. staff
supports the consultant' s r-ecomIr.~ndation that the impact of school
bour.dary changes on students' co~ute routes be factored intc the
School Board rs decision making process early enough to consider
mitigations, such as the provision of busing ~ identification of
suqgested commute routes and adjustments to the school traffic
safety education curriculum, etc.
4-E~ Survey parents to determine tbe dem&n~ tox scbool bus service
tQ JLS ~idGle Seboo~~ Throughout the stUdy process, much interest
has been expressed in having the School District structure a
convenient bus service to JLS from the neighborhoods west of El
Camino Real. Tc date however, no formal survey of JLS parents has
been undertaken. The District dc·es offer limited r:us service from
the Barron Park area for a fee ~f $180 per semester. O~e of the
school bus routes to Ohlone School has be&n routed via JLS, bu~ the
schedule is dictated by the Ohlone School start times, and it
arr ives at JLS approximately a half hour before school starts.
Parents feel the bus requires students to leave home and arrive at
JLS far earlier than is neces&ary; consequently, tew students take
advantage of the service. The purpose of the survey ..... ould be to
identity ~hether sufficient support exists for developing direct
bus service to JLS.
,-D. Improve stripi;tl,q &.04 slgninq to encolJraqe student drop otts in
the school parkinq lot near the office, not in t~e driveway. The
consultant has reco~~ended a series of improvements in the school
driveway to separate and channelize vehicular and bicycle traffic.
presently, much of the drop-off activity (parking, backing up, u
turns) occurs at the front of the drivewdy 'With resultant
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congesticm and bicycle/vehicle cor.fliet-s. Staff supports this
recommendation to move the drop-off traffic to the reor ':If the
s('lhool dr-ivewaY4 Other recomrnentia'tions to change the school
driveway circulation patterns, ~hich staff does not support because
they negatively impact the public right-of-w.:-a:r'. are discussed in
the next section of the report.
B. Act'-ion~~.B'.9t Recommended for Imp_t~nmentation
,illLof Palo Altno Ju.:r isdiction
Z-A4 Cbanqe aignal ph&~ing at Al.a/Xea4cw trOD split phase Caix
ph.a.) to eiqht pha89~ Ae-strip~ eastbound .n~ v8stbeund
approacb •• to have one througb lane an4 one lett-turn lane4 The
consul t;snt has r-ecommended a change in the signal phasing to
simplify the pedestrian signal cycles and reduce delay to
pedestrians and Alma Street traffic, and to alloy for th~
restriping of Meado~ Drive to accommodate ~ider bike lanes that
meet minimum design standards. The consultant I s proposal is
depicted in Exhibit 5 {Figure 7 of the study Report} 4
While staff understands t~e consultant's objectives, upon further
analysis of the traffic data and evaluation of the actual operating
parameters of the eight-ph~se operation, staff h03S concluded it
should net be i~pl~mented for the follo~in9 reasons:
(a) The consultant identified a deterioration in the level of
service within LOS D. Volume to capacity ratios '\Iiould change from
.85 in the A.M and P.M. peak hours to .88 and .87, respectively.
(b) The proposed lane configuration ~ould leave only one through
lane on Meadow at Alma for both thro'.lgh and right-turning traffic.
Presently, under spl it-phase operation, through vehicles uti li.ze
both traffic lanes on Meadow. Substantially longer gyeu~s would be
generated on both Meadow Drive approaches to the intersection.
(c) The current six-phase signal eliminates conflicts between left
turning vehicles and pedestrians, just as the eight-phase \l{ould4
(d) The p~oposed phasing ~i]l not necessarily allow all
pedestrians to cross Alma under the exact same signal phase. The
pedestrian movements 'Will not activate until the left-turn
movements cease. For example, if there is a heavier turn movement
i.n the eastbound direction than in the west.bound direction,
pedestrians using the north croSS'tialk .... ill not receive the
pedestrian phase as early as pedestria.ns in the. south cross .... alk.
(e) All the bike lanes ::neet state design standards, except the
'Westbound bike lane approachi!1g Alma on East Meado.'. This
situation can be corrected by reconstructing the gutter at a t~o
foot .... idth instead of the current three feet.
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(C) Staff supports the consultant's propozal to assi.,:;n an adult
crossing guard to this intersection during the critical schoel
commute periods, when students need assistance crossing the
intersection. The adult guard's function is to control students on
th~ sidewalk and direct them to crass the street only ~hen it is
saf-e to do so, Although the adult crossing guard C,'in be in onli"
one crcssvalk at ~ny given time, ~is/her presence at the
intersection is expected to ~ave a controlling effect on all
pedestrian/bike traffic at the interSEction. On ths other hand,
the eight-phase operation with its associ ated adverse irnpacts l
would 'be in effect throughout the day. including the P.M. peak
period ~hen chdnges in the current operation are neither needed nor
desir3ble.
3-A~ Disccurage non-school commuting on HeAdow Drive via turn
probibi tions .lid other metbods. The precedent for turn
restrictions can be found at Al:r.:lajChurchill 'Where r.o ...... estbound
throug.h vehi~i.l.lar traffic is allowed between 7:30 a.m. and 8:00
a.I:!. This extraordinary moaasure was j,mplemented r because the large
volume of bike traffic to Palo Alto High virtually takes over tile
intersection and there is little rOO:ili for vehicular traffic.
At Alma/Meado"" the proposed installation of an adult crossing
guard 'Would address the same safety concerns as this proposal.
Turn restrictions 'Would inconvenience cOmll1uters and residents
alike, _~.nd would require regular police enforcement to maximize the
effectiva.ness of the signing. Staff recommends that the
consideration of placing tUrn restrictions at this inters~ction be
deferred until the effectiveness of the adult guard has been be
eval\lat~d.
5-C. stripe & westbound bike laDa on Los Robles Avenue between La
.Donna Street anc3 Amaranta. The consultant ~las recommended a
co~inaticn of new bike lane~ and bike routes in the Barron Park
neighborhood as d5!.picted ir. Figure S of the Study Report (see
Exhibit 6). ~1e'oI"" bike lanes are proposed for Los Robles from El
Camino t? La Donna Avenue. This project has already been proposeo
by staff and was included in the Capital Im-rrovement Program Street
Maintenance Project, for implementation in 1994-95. The ccnsultant
further suggests that a sing]e a foot ~ide bike lane be extended in
the westbound direction on one side of Los Rot-Ies to Amaranta
Avenue, in combiJ".ation ""ith designating IJa P?ra and Encina Grande
as bike routes.
Staff feels that a one-sided bike lane is an unconventional and
short-sighted solution to improving bike safety along Los Robles
Avenue for all bicJ"clists. including U~e substantial numbers of
Gunn Hiqh students who travel the length of Los Robles to reach the
ba~k entrance to the Gu~~ High bike path. The palo Alto Bike~ay
Master Plan recomaends bike facilities on Los Robles Avenue from El
Camino to Laguna Avenue, as well as biY.~ways on Laguna. l.n1aranta
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and Matadero Avenues~ ,\s an alte:rr.a1::iv~ to t"he study
recommendation, sta:ff supports further study af the feasibility of
widening Los Robles to accommodate five foot bike la.nES on beth
sides of the street to L~quna ~venue, and pOBsibly feeder bike~dys
on the other major streets Yith.i.n the neighborhood. ,such a study
"Would be conducted in consultation .ith represt';!ntativ€s of the
Barron Park Asso~iation, School District, and PTA rep~esent~tives
from the neighborhood.
'-c~ O's", alternative pav .. e.nt treatm.nt on El camino way. The
consultant has recommenced the use of textur-ed paving materials I
such as b!'icK or tile pavers, to cre3te the a!Tlbience of a
pedestrian plaza and to s10 ...... traffic withi;, the E1 Camino Way
business district. The Transportati:m Division agrees that a
aifferent pavement treatment would likely create a more attractive
environment, but this recommendation is more of an urban design
il!lp;:oove.Illt:l:nt rather-than a traffic safety improvement. F'J.rthermore,
in the past the Public Works Depart~ent ndS discouraged the use of
special pavement tre~tree.nts 1::ecallse they complicate street
resurfacing projects and add to maintenance costs.
a-c. Re~esign Headow Drive to slow traffic and ie~rove the safety
ot pede.trians and bicyclists. The consultant has recommended t~o
redesign concepts for Meadow Drive to heigh~en the atmosphere of a
schlJOl commute corridor (Figures lla and llh of study repot"t) ~ One
concept narrows the t~affic lanes and includes a landscape hufter
between the roadway and bike lanes. The second concept calls for
a meandering lane configuration and alternating perpendicular
parking bays every block~ In each case, st.aft has identified
drawbaCKS to the designs: bike lanes removed from the traffic
lanes place bicyclists in a less visible position on the road'w'ay
and closer to motorists backing out of driveways; the landscape
buffer would prevent bicyclists from turning in and out of the bike
lanes except at intersections; cars backing out of perpendicular
parking into th2. !::like lanes create saf~ty problems for bicrclists.
Staff agrees that traffic 11l3nagernent t~ch!'.iqu"1-s car. be useful. but
the conditions along MeSodo'"" Drive--...... ide bike lanes, gQod sigrlt
distances I infrequent on street parking, etc~ ,--do no't. justify
significant costly expenditures necessary to implement the proposed
improvements.
9-B< Widen the sidewalks slonq Cbarlesto~ Roa4 and East Meadov
drive ~oo ~eet in advance of tbe school 4riveway tor bicyclists'
use. This recommendation, if implemented in c-onjunction with
recommendations 9-A and 9-C proposed fer the school drive1Jay~ 'Wr./ould
encouraqe twa-way bike ridin~ on the sidewalk and ~rong-way riding
along East Meado .... ' Drive. These are unsafe behaviors that the
consultant has documented already occur at this location~ The
improvements in the school driveway lIIO'.J1d improve internal
circulation, but the po!.ential safety problems wO'iJld be transferred
to the Meadow/Waverley intersection. See discussion bela ..... for
recommendations 9-A J 9-C.
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£AQSD J'tJrisdiction
,-Po Develop "Buqq •• tec:l Route to school u plan for e~.menta.ry and
.14111. schools. 'The Caltrans guidelines for school area pedestrian
safety recom1rlend that School Districts develop, cooperatively Iorr'ith
local officials, a "Sugqested Route to School" plan shoYN'ing all
streets, school locations, traffic controls, and adult crossir:g
quard stations on routp.s to be \,I.sed b}'-students to and from school
(see Exhibit 7 for an example of such a school rOute plan). These
plans are t)pically distribut~d to parents prior to the s~art of
school, to help them identify a suitable route to school for their
children..
In the early 1960S 1 Palo Alto devel-oped elementary school area
attendance maps for llse by the Palo Alto Unified School District.
These maps provided factual information on the locations of stop
signs, traffic signals, pedestrian signals/crosswalks, junior
traffic patrol lc~ations, and adult crossing guard locations, but
did not identify "sl.lqgested" routes to school (see Exhibit 8). 'l'he
maps were included in the back-to school packets to help parents
select a suitable route to sehcol for their children. Over the
years these maps ~ere not kept up-to-date as attend~nce areas or
traffic controls ..... er~ modified f and their use has been
discontinued.
sta.ff agrees. that such materials can be especially useful for
parents of elementary school students, because the schools have
defined local attendance areas. Ho~ever, for the middle schools,
.. hich dra .. • from large attendance areas covering half of the city,
staff does not believe the expense and effort required to produce
a detailed route to school map 'Would be j~lstified.
Suggested Route to School maps require a significant effort and
cost to develop, and they are useful only as long as they are kept
up-to-date. As traffic controls, safety patrol and adult crossing
guard stations, or attendance area boundaries change, the maps
would need revision. The consultant estimates t::he initial cost to
~evelop such maps for the nine elementary schools and two middle
schO':lls 'Would be approximatEly $20,000 to 30,000, if done b}~ an
outside consultant.
Should the School District .. ish to pur-sue this recommendation,
recognizing the ongoing commitment to the project l City staff would
o£fer to supply PAUSO with available base maps and traffic control
information to develop appr~priate attendance area maps.
'-A, 9-C. Repave the existlnq school driveway and provide I!I
separate 8 foot vide bike path to the fence~ bike storaqe area.
The consultant's proposals for the school si te improv~me:1ts are
depicted on Exhibit 9 (Fiqure 12 of the st.-udy report). The
proposed 8 foot w'ide bike path would nm adjacent to the westerly
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rence Jine from Meado ... Drive to the bii:'.€" cage at the center of t.he
campus. 'The bik.e path .ould function as a tvo-W"l)" facility!
inbound in the morning and outbound in the sfternocn. In the
morning, the resultant traffic pattern ... auld be consistent with
standard trdftic principles of riding on the right. In the
outbound direction it 'Would b~ a cQunter-flo"W lane; bik.e r ide.r-s
'Would approach the Meadow/waverley intersection on th~ wrong side
of the driveway. It is likely that some riders would stay on the
'&01.lth side of Meadow riding ~westbo.:tnd~ the \OoTong-way, in the
eastbound bike lane, r~ossing ove~ to the right side haph~z.ardly,
or possibly not at all. Bike riders exiting ttJe driveway adjacent
to the fence would be in a less visible and equally inappropriate
position fer continuing north on Waverley Stre€t or heading
eastbound on Meadow. staff is concerned that the wrong message
will be sent to bike riders and motorists in the s,:.:hool dr-i veway,
by developing a traffic pattern that is contrary to the p~tterns
established in the PUblic right-of-way.
C. ActionS! t..h.at r§guirg further st __ 1d9-Y.. ___ ~nd evaluation"
~altr'nE Jurisdiction
6-D. Remove i.land on the south .i~. of the intersection of £1
caainQ Ileal an4 Ara8t.r.a4aro :aQa4~ Concern3 ·~ere expressed by
members of the Study 1o.dvisory committee that the traffic lanes
adjacent to the island on the southwest corner of the intersection
are too narrow for bicyclists and motorists to share~ The island
channelizes traffic turning right onto southbound El Camino into a
free i""ight turn lane that bypas~es the traffic signal. The
consultant recommends removal of the isla.:1d and modification to the
curb radius, which would channel right turning traffic through the
intersection.
staff recommends ·t.hat this proposal and possible alternatives be
evaluated furthar ~n consultation ~ith Caltrans. It :::nay be
feasible to modify tho:'! island to achieve the objective .at less
expense. However, Cal trar .. s does not currer.tly favor free r ight
turn lanes, but may be a~enable to consideri:;g a more sUbstantial
improve~ent 35 reco~ended by the consultant.
city oJ Palo Alto:
3-Ea B~tLblisb a City policy to provide off-street surface parkinq
for all lIev d.evelopments on El Ca.inD Way. Tr.e consul tant has
observed that substantial on-street parking occurs aleng £1 Camino
way, espElcially between Meadow and the H03ybelljEl Camino
inter.section, even though adequate off-street parking is avai lahle.
In the vicinity of the Harnlet~ motorists tend to park on-street
rather than use the available oft-street parking in the underground
parking lot.
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St~ff concurs that provision of off-street surface parking in new
developments along El cami.no way would help discourage parking
Yi~latlons in the propcsed bike lane/no parkiDg zones or. the west
sid~ of El camino Way. However, the parcels alon~ the ~1 Carnino
Way island are small, and often developers try to maximi.ze the
development potentjal of the site by moving parkir.g underground.
Staff ~ould propose to address these issues on a pcoject-by-project
hasis. as development occurs in the area.
5-D,5-B. construct si4eva1ks cn Lo. Robles Avenue from £1 camino
to La Donna. Construct sidewalks OD Haybell Avenue trom El caain~
to C1Gae,. Transportation Division staff supports this
recomme"dation as a safety improvement for student pedestrian.s
traveling from Barron Park to El camino Real. n-,is recc1:'lmendatio •. ,
however, is not totally consistent with the recently adopted Barren
Park Drainage and street Design Guidelines for pedestrian lola lk:ways.
Although the guidelines state that "collector streets near schools
that serve as acceSS to the school shall be considered a priority
location for pedestr ian walk'»iays"', the g'Jidelines also emphatically
state that ~walkways shall not be considered on any street unless
they are requested by the adjacent residents," Staff recommends
that this subject be fon.'arded to the Barron Park Association .. for
further discussion ..
8-A,8-B~ Construct pa4estrian qra4e 8ep~ration of Alma
Straet/CalTrain tracks at Xeadow Oriv.~ Cre.t. T-inter~ectioD at
H •• dow/park and Me.Oov/.Alma, to prevent througb traffic at Alma
street. As discussed earl ier under recommendation 3-F, staff
recognizes that the City must begin to plan for the eventual
~pqrade of train service along the calTrain right-of-~ay, and the
need for pedestrian grade separations .elong primary school cO:m1tlute
routes.. The consultant ha5 proposed 't'...-o alternatiVes for the
Meadow crossing: (1) construction of a grade-separated pedestrian
overpass or underpass, while mellintaining the at-grade vehicle
CL-OSS lnq, or (2) closure of Mea~ow between Park Boulevard and the
railroad tracks and construction of a pedestrian grade sep2ration
at the railroad tracks. There are many unans· ..... ered quest ions about
how such facilities would function. Should the grade separations
extend under the railroad traCKS, or under Alma as well? If Meadow
is 1eft open, should two grade separations be built tor eastboUnd
and westbound traffic? If Meado~ is open to vehicle traffic, what
measures would be needed to ensure that pedestrians and bicyclists
use the grade sep3ration and not the at-grade road crossing? If
Meadov is closed, loIh~t are the consequences in terms of
environmental impacts, traffic diversion, emergency response, and
impact on adjacent residential and commercial areas?
As CalTrain s~rvice is expanded to over 100 trains a d~y, the same
issues will need to be addressed at each of the three main school
commute corridors across the railroad tracks: Charleston, Meado~
and Churchill. Stdfi recom.>nenas that a proposal for a Capital
CMR:175:93 2125/93
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Improv{>ment program project be st1 bmitted for consideration in the
1993-94 Interim Budget for.:! corlp.rehensive ieasibility/plannir,g
study of grade separation alternatives for all three locations. The
study ~ould prod~ce functio~al design alternatives tor each
location .'ith identificd.tion of realistic alignments and cross
sections, right-or-liay constrair:ts and oppor't'Lmities~ cost
estimates, funding opportunities. Qnd initial assessment of
enviro~ental issues and concerns. Staff estimates th~t such a
feasibility study vould cost $100,000-$150,000.
FISCAL IMPACTS
If the study recommendations endorsed by staff are reco~ended for
fundir.g in the 1993-94 Interim Budget, addi tional fund~ would need
to be coltl!iittec.1 in the operating budget ~ for ongoing program
expenses} and the Capital Improveme'1t Program (for specific
improvement projec:ts). The cost estimates for the reconur.ended
actions are identified in the study report and l'la".;e been refined by
staff as (0110.,s:
Operating Budget
Police Department
• ~unding of three additional
adult crossing gu~rd positions
• Install New 'Traffic Signal at Waverley
and East Meadow
• Feasibility stud)~ of Grade separations
at all S~hool Crossings of Railroad
$21.aOO/year
'$100,000
$150,000
Staff recommends that ths Policy and Services Committee reCOIrur.end
that the City Council adopt the following ac~ions:
1. Adopt the revised Adult Crossing Guard WaI-"rants described in
the study report and included as Attach~ent 4 to this report.
2. Direct staff to consider funding for three new adult crossing
gua~d positions in the 1993-94 Interim Budget process, and to
furf:her direct staff to discuss joint funding of the adult
guard positions .... ith the School District.
CMR:175:93 2/25/93
Page, 18
J. Di:re'Ct st.~ff to consid.er J.>roposals for the following Dew
Capital Improvement Program P".rojects in the dpvelopment of ttle
1993-94 Interim Budget:
( aj Installation of a traffic signa! at the .,'averley/Meado'W
intergection ($100,000)
(b} Feasibility Study of Grade Separations ~t Railroad
Crossings on School Commute corridors ($150,000)
44 Direct staff to .... ork with Caltrans on the MaybelljEl Cand:1o
traffic signal and i!1tersecticn redesign improvements, 1,os
Robles/El Camino signal improvements and Jixastradero/El cami.no
island and curb reconfiguration, and to report back to council
.ith cost esti~ates for potential future Capital Improvement
program projects.
5. Direct staff to initiate discussions .... ith the Barron Park:
Association regarding the constrUction of bikelr.'ay improvements
on Los Robles Avenue and pedestrian walkways on Los Robles and
Maybell .Avenues, and to report back to Council.
6. Direct staff to pursue inclusion of pol icy stateu.ents related
to the following subJects in the update of the Comprehensive
Plan:
a. Acquisition of ectsements through neill developments for
bicycle and pedestrian paths
b. Future increases in train activity on c.alTrain tracks
should be mitigated by considering pedestrian/bicycle
grade separatinns of intersections on routes to school.
Respectfully submitted,
4-/ ' . . / C:rt.t-rJ--0c A::"-t~~
GAYLE :1.IKENS
S ior Planner, TransPQrtatjon
CMR:175:93
KElHlETH R. SCHREIBER
Director of Planning and
Community Envirorune:1t
2125{93
Page 19
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Attachments: Table 1
Exhibits 1 -10 (Exhibits 1 through 6 and 9 are from
nMendolll/Charleston School corridor Safety study",
the Consultant Study Report.)
1. SUlnn!ary and Rating for Recommended Solutions
L. Summary Map of Proposed Recomroendations
3. Recommended Improvemef"lts at E1 Camino wa':il
Maybell and El Ca~ino Real
4. Proposed Changes to Adult Crosslnq Guard
Warrants
5~ Proposed Signal PhaSing and Striping at Alma
Street/East Meadow Drive
6. Proposal New Bicycle Routes
7. Caltrans Typical Route to school Plan
8. Example Palo Alto School Attendance Area Map
9. Proposed J.L. Stanford Middle School Drivewaj
Improvements
10. Consultant Report, "Keado·w'iCharleston school
Corrido~ safety study~.
The consultant report is attached tc a limited
number of copies of this staff report. ~dditional
copies of the consultantts report are available in
the Transportation Division office, Sixth Floor,
civic center, 250 Hamilton Avenue, Palo Alto.
CC: Jim Brown, PAUSD superin~endent of Schools
City/School Liaison Committee
City/school Traffic Safety Committee
Meadow/Charleston Commute Corridor study Advisory CommittE:!:E:!:
PTA Safety Representatives
Elayne Goodman, PrincipaL El Carmelo School
Gary Prehn, Principal, Juana Briones S~hool
Kay Vanderburg, Principal, 'Hoover Schocl
William White, Principal, Fairmeado~ School
Jim Kathiot.t, Jane Latt.rop Stanford Middle Schoo:;'
Nancy I<arp
CMR:175~93 21"/93
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I"'",,,,,on rill ..... Jol"". the hall "'~". Ilnrne"llldy 1111", in Itld .I'q ,eh"",II,oo, •
1 OB l'n, .. ,d. 1,j"It, n>"IIl~ 1".,,10 .,
lA
In
IC
2B
2C
6B
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H {' .... ''''' "'nllnd I"" Knt.;~. J,,,,,,,,, ..
L Mud" .. lin,. II W.".,ly ~''''~I
I .. ",." .11 ... ,j "~ ... ""~,,,.I .1 I'J {""",,,,, Ikol "l<~"c<l"w"
I"<ru,. ·WALI\' "'dlel" .... In ...... , '.P.""" JI III Com"", R ... lln'n,,~<u .. ".
Inc ...... ,.,..~"ri.n d •• ,..,c. ",,,,,,,"1 I" l,; .e<.<!Ildlll FI (.m",,, Jlui 11"1""",:11,,, •.
AI 1,1 C.m,nolnJ L,lO Jilol,I" ..... v~''''''. d""II' .i~h.II"''''n~ In .l~hl rhl'"
..... U Com",,, ond MlybeU AW' .. ~, ct.",!" IlKnol p'l1.W" '0 ~IRI1! pI,",e
1<..<lU;in 1Il'~I"[lIon "r ~,~.ybrll A¥~n\l./EI ("-amlllo R~-,d/Ei C ..... inOJ Way.
4A s."". rmf'llrUnc. or "'pun,n/!. O<eIIl ... IIIO ,,,,,1;1>0
4B In.,, .. ,,, 'cl,o",Io." .""1>"0"" ut ....... '11 "'" .... ""01 w,llI dOl • .,.U, and "" •• m'.~ej.
4 C 0.-...,1,,1' and 11.'1'1."' ..... I bl"~d ... f""I."n.n .. f,.~ Ind .dueoll'" 1""&'.'" I", .llllude.,
...... P~·IlUllII...t..1 l . H.
4 D WMII UJhtj.k"nl'cJ<ouoI d"'""'.I"I""'-IIl~. "".'n.,. im"",," , .. "udw' j>Mn<!ri4nAliq''''a I,udy
4E Soi.ny :'IraN' t .. ,I'I~""""'" "omlnd 101""", .. IYICO lu J.l r S, ... fQnj Middl. SrJ,ml
9D .\11., .... <I .... "''' • ..,j r",t "P' by ull,,,,,l .. baff,e In 1II. ml,n off .......... '~Inl WQ ud 1"'1111 .. ,,, ...
1M IN po"........." "" _"",', JlI'OI'I'r cin:wl .. i ..... 10 Ilk> •• tw""' .... ....,.,., fmrn \hI pII.RIII.or tid •
.... Iy
__________ n"' .. _,~._ .... _~...:.fi1,aI:.1.3'-· '1-~j'!j: ·\'1~"'7"~~~:.::..::.::.:::J.:~'I'!f •
ACTIONS NOT
RECo.MMENDED FOR IMPLEMFNfATION •
2A At A~"" SlmI..nd &" Meado,.. O~"'" ,,~~ft.., 118MI pta .. in, r ....... pli, ph ..... (6 ph ... ) 'il .;,,_
'A
5C
6C
"C
9B
pt. .... Rulli,.,. u.lhooll.,t .... I ".U",IO/UI .!'I' .... d ... '" h.¥g m. liI"""II I""" .nd .... lo.iH"m
"M
[l"~DlI"I' I'II!\.KII~ W/llIllIIIin, .. M-l_ llri. ... ..u .. m proh",!>iuon •• m! c.IjI_ mo(luoIo;
~lli"" -.,.Wl\ ......... , bi ..... I"Il. w Lx ~lJblu "....,,,. bcl ... ~ I •• Dunn' S""". -.01 A~l''''''''.
U.e Il!ftl'lllli,.. pt .. _utl .... lmom ". ~I C_illo W.y
EIl. .. hli'~ M...tcw On ... bel .... ., l!1 C,mino Woy.nd Mlddlll(j#l,j 11. .... ,1., • "!ichool C"",,,,,JlI
fl:nlll~" .,11/ Ndaoi", M ... d",," D., •• III II" ... lI.rli" .. \01 Improyc 1tI. ,Iraly ,,' ~demi.n •• nd
h,,;ye1lm.
W,oI.n 0), •• 'dft ..... lk. 0'"," ell .. I •• !"" 1t .. 11 ... 01 H.il M.ad",. Olin f .. , 100 fttl ill .. Ivon"" uf
.~I'''''I ",;., ...... y .". lIIin'rn''''' IIr ~i~1l1 f"cl, .,.J cnUklI'~~ IP,C}'t'I .. " II, ... ~ lh ••• ''',,It, ... ,1
.id.",oJ~,
4 F' n...""I<>p "Iltt<lmmmd&d R"","'. I" Sr.hool· {p,.n I!kmmtory .nd M,d.H. s~. III """JI'"[lIim
.. ,1.1. th~ (~j!)r •
9A I\rl' .... lh. Uitlml dri ...... y .nd proYjd~ on "lgIo,-r",,, mlnimlln' width hih Pllt,. l'toy.ir.aJly
'~I"'"I" "mleul., In(fia flfIf, bill .. tty inl1..U'''1l • t.rric .....
9C 1'",..., 0/1 .... " .... 11811 ..... bdI~ II""", "'" til .110,," ... 1" bi~.,.oI'N' , .. tn8 u,. bih 1'1111
ACTIONS REQUIRIN9;fUR'fflER EVALUATION
J E E'lahl,,11 rily "'."'1 11>1"'0"''''' oII ... _ ... ,., .... "I"in, f", .U .... -t. .... IQrn ... 1O ... l'J (' __
W.~.
5D ('Or.II.""" oi ...... Uo.. on La. Rubl .. A._~ I,,.,, fd C.'''III" RAj.., La~ ... lol"'~l C-".,n
lhould .. , .,., bilrc I .. ,,..
5£ Con"n.t! "dowllb DOl Mlybell A_ (rom [:1 C",'M " .. 1 "' C\eIhn .............
911. 1:","1f\l~1 r.o1c,I,i.o" (j, .... s""",."""..r AIM. Sj_V!.',k, .... ' .. "'U., M~..Jv"· [Inn.
I)B C",.,. T .. ..,nutino .. 01 Mud",", Dnv..J\'.,j{ """ M~.<,I,-, ... un""., M .. u .\, .... , til I"" .... "
Lh""""lh .... ff,e II AI" .. /;'"''''
6D R"'n ..... ~ ;,1..,11. on d,~ ""'Ill .i"~ "I Ih~ U"~"'d"",,,/ H elm"", \lui It,d """"r.tk~, ~"'""
TABLE 1 MEADOW/CHARLESTON
SCHOOl. COMMUTE CORRIDOR SAt'ETY STUDY
.
"i
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TABU VI l, u r T~J'lc Rr.ec,nll"'~IId.,jon '
!iUMMAIW AND R.ATINt' [roR NJ,;COMMt:NUIJI SOLUTION.of;
J. 1(~'"l~n,"~nUe-d CHV
l'UI'<ICI (~OlUin"",j)
[, "Illbli,n dli polig), pnlW1'Il'ill& (""'IViiion Ir.lfi" rrvrn bl<.dnnB Nt" IllIn. "I'"dIUY U Id\<lOl
u""""" (lKTldon.
Ii. EI!,bh.h cil)' policy 1<1 plVVitle off"lnM IIl"aca pollo:inl for.n new 'u, .... dopmml. Of! Iii Clml"O .hort
WI},
~, EILlhli.h d,y !'<>lit)' thlt Ihy (uI'J'" illCflttl1l ,n turin ."II"i," On Cllt",!" tnd ..... milia_tad by .h"n
p">'iidin~ p"d~tlll.nIbi~11I ludn '~I"llIi,,,," of itll~n"<l'on' 1-.1 n"~' 10 ,e""" 'If ekmmlll)'
Ind mlddlt Ich" .. ,j mild",,,
o Alk 1",1, • ..: d<v"r\ml"ll! I" f"'"",.t,e 'n~R' .. ul .. ,rill~aJlent nu, .11 .duol, (,,' the /,"1 , ..... , WI!'''~I Ihun
Hr the '~II,.,I J""
II C,~KI"'1 I Ih,lI A~~"J""1 lAX>Ih,.' .""Iy yt"i~ r._..-III 1II~1tr.'l,onJ .. ", IIMIII!' to •• -houl willi f,m
'" mc.11I II.~idcnt. lit' }'1I1<
Ad,Jf" Rev .. ~" Adult C"\lI'n~ ('''.'.,1 wftITI"".
m .... liul1\
.hort
----.~
d R~[<~nrn~ndal ! A S,lT" ""r<>I1."~1I "r 1T~,niJII1.rqdn'h ,n ""hee mrdium
".h""llJu'nn
A'"'J''' 1\ IrU1JUU .~hlk)tl ,,, h~1' 0":10. Of " .. ,1",,1. lII"ol""d wi'~ ,I .. &t <:alII and ''''or mIll .. ,
f___ 0"",,:,'1' .. ~I lmol","e11l • bicydrJpeJutn." • .rely ~tlll <1<1"",11, •• pruJun! fur 11I1!.,.d~l,
~'nl'h .. i>1J'1!. ~,.,k. ) . 8.
n .... 'h.n ~'"M!II."'''nll .dlUul do,ult./ur>o!ni"ll, !lul".," j,nr,.cl. IlIl lIudl!1II I"'~~ .. "il""'~~y.:'" nlel)'
'i .. fUY "_..,",, 1o "t'~mli .. ~ demlnd rfor I~., Ur'l'CII 10 J.L SllIIlotd Miltoll~ SelIIk,j,
,I,un
.hult
".edmm
m .... it""
mt<lillm
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I>l:velup ·'R.,.-."nm ... .Jed Rout". IU ~h,,,,I· (11,.11 lil~m':"'"I)'.nd Mlddl.o Scho"," i" to"jutloJion
""l'b Ih~ CIty.
-----'----~
low
....
110,(1(.1.1.
.unJ.oo
('I n~trtLme .. ,)
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unQ(I$U\I<;tsd.
~(I,j""oo-.ltU'
p .. kint ..... 1\1
(:.,,,,n,, WI),
tJllunaldy III In. It, ~Whil~lh,. 9
It.d~ U ... ,.ltU ::~':~::'" i. Ii ~'''.'IIl!" "' C,I1 ... n ""['I~m"'''"ion '.
w .. .,l,d Ill:
... t.nnely !
HI ..... II~c
(mtlh,.." ,.f
OOlbn)
To ""'J'II "tn,1 yu..
"";111 '{v"} .1,iYlnl
h.hn.
II Tto rtotic ... <"",lil;un'
IlVIliaily Ihol .J,crl
the ,dl,.,IIJI,",mu~ ~ I, '''~ ... '",'~, t prdulril" "("']I
1"'!Uk knu .. inlg~ Ii ,
I"HU'~ k,,<> .. kil~~. , I
Iln",,'R ,Iudo"" Ii hr." .... ,,,-, I!
!ml'~..-.t 1111«""
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E5ta~'$~ Me.300 .... Dr.ve b(l1We8Tl EI Cami'lO W'!).'j and
~5fl8lo R=d il!l ;[I .~ CO.'r\1Tl L;tI! RLWte-." Thi~ ..... orJ Id -__ ----.,.
inctJde a ~ke rane separated by L3 .... C's<::.ap.l', :'_"I'l'OW'f:d tr;n ei
fanes-and 19n..JIM ~'iSWll.rks cr taroU.>c.apod c:irdes
FUfn::l!tUiOW' ,
S;;h>ol '
s.,r/:Jrd
M1dd1e~[
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".""'-~"----
EXHIBIT 2
-~ , "~"", ""Il""'fll:'~I'S"I"".", I'p., q" .-r' s,p.1: Co-,.,. ""',I:"'"tj"II ....... "''"
Lo. Rob/~ AII'~nu.e MlIj'bell AI'e'nlJe' M~ybeliiEJ C.m;ino Rl1ir/.!mi
I
I
Compre'!i< 5I0lP!-111 5'oo\lo'8!.$ on Provide Chilrle'5Ior;(EI Camino RCil/ r
tl::llh sides or los Robi.es irQ(ll EI Co"~rl1Dl,~ Signal Trtl"rro!tl I
R_mm~nd~deiq~J~--~-;~~;;--'l ~~:~~::~; r~;~::~, O'"~. ~~E~~~o~;~'I:! ~~~~~~~~::s:::nr:I:::r:n~::~$ ro ~"O~rde I
ru """" 8i.~ .. Mile .. r ,~ , ~ " :<tnas .,t:'&! 0, La ~C;I."\.il, ~rJ"',c'e Cl-'O"'u .... ~I:;'ldi ;:".25,"9 I" S;:. ~d~t' r:::hd';3~ I
_ Bilcr Lan. (YlII!JlbeWnd 0,.,1",1 ,,1'1-st'eel .... es6-.JIJr;C sr;iI.:~d :'Ule co~rlg',~r,on."I1 \! .. r'~"'";' .:<","1"c'o'e
I I. BIke' Roi.l~ VtIC~sU"lanll:l~"e lane el" ~: !et: I,-n nC_~.'I': ~wra tr~ "'~Ir t;rr :0.1 E! Sa'-"1-10 Real I
.... 1dth Design .. te La P,,~aA~efl.Je c'~rl"~r".'. nE' oi tt-_~ ":.;lr!h!lcun,j' t:1':,;51. h J1!I"e~, to:' t o Slgnllll~ "rud" inlllr'IICII~" .a:r'Id Encino G'llr'lde as. ~<l$-:tlo,"1d a ,~a'ed t.".roug" ane; ,,:;1,1 tL.'r"l :""S ",'J'.,O;: I-_____________ -'L-'b~.,'.'_"">~'''"''___ ~ ... a_'.,. a~ s~~t', ___ s_,_~?!~_c__ .
I I p"pH.d By I' F'GURJ Maadow!Cha~eston School Commute Corridor Safety Study , -,;kM' I
I Summary of Proposed Recommendations I '10 I 13 I
. IV I I
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., -< I 'I I I ~ "
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/
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I
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APPENDIX C
eUOPOSED CIIAlWES:I!LTIftd CITY OF PALO ALTO'S ADULT CROSSING GUARD WARRAN'Q:
Minimum Cdtefi!!.. 7'he assighment of adult crossing glUlrds will be coTl8idered by the Committee only (or those
i,ttersecllOns which meet both of eh(! fol/oUJing m:'nimwn standards.
A. At least 20 elrmentary school age pedestrians utilize titl! crossing pet' hour on the way to or from Ilchool.
B, 'rhe crossing (loes not meet adopted Rtcmdards for the placement of" Junior Traffie P(ltrol and/or is locaJed tCHI far
from school.
Inlertlections which pass this preliminary screening will be evalun-ted by the City I Schaal Traffic Safely Committee
using the fQllo:~Jing cri.teria:
1. At uncontrolled crORlfings where there ;6 no alternate controlled crossing within 60a (eet; at,d
a) Where the vehicular traffic oolumt! exceed, 300 in I~ach of alty two daily houra during whic/l 20 0"
mar" school pedestrians cross while going to or from Bchool.
2. At STOP sign controlled crusaitlgs:
a) Where the vellicu.lar tr'a(fic volulhe on Ulull ... lded higJ.waYll afrour 0" more lanell exc~edJJ 5{)(} pcr
hour during any period when the IIchool pedelllrianB are going to or (rom s(,},Qt)I.
(,) Wllere on tw()-lane I"OCIds ti,e nmnber of veJdculnr turning mofJenwnts through the 8chool
croBswalk Oil two-lane roads e:t:ee(>dlf 200 in eQch of any two houT's during which 2Q or Inore IIchool
pedestrians ero,s while goinl! to or j'rum Bchool.
3. At traffic Bignulwcontrolled cNJSsingB:
aJ Where the n~lnber of vehicular turning movement. through the BchOl}/ crollllwalh f.'..xceeds :JOQ per
hour whUe .chool pedestrianB a~ going to or from school.
b) WIlere there are cireJl-m8lancf!a nQt normally present at a signolired in.ter.ectior,., Buell us
cfflIlBwnlka mOre than SO feet long with no illtermetiiale refl4gc. or on abnormally high proportion
of large commercial vI'hic[etl, or p~mity of an at~grade railroad cMBlling.
4. At Coltrain crossings where there is no b", service to 8chool provided and there are no pedestrian
croflsing gate, and fe/reFS,
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Amend Se!;\ion 4 "Committee lkcop.\mendation Procedure" of the City ,.JfPalo Alto's "WalTanta for Adult. Crosijlng
Guards" as follows to rellect changen wade in Section 3 (rncomQ\cnded changes arc shown in bold):
4, COMMITTEE RECOMMENDAVON PRQCEPJlJJM
1, &uonm<nl of the Adult Cr"ssi"g G)gJ[A
The Committee's euctluation of erreh intersection meetillg the minimum criteria will be bf18eri on Ihe-/lndilftJ9
of~lffi~n4-Sa,tel;, lnda: (Jt~iHr maalYBia 6( the warrants.
7'he CommiUl!.t! wiU rtcontmcnd that an adull crossing Ruard be a8signed when:
It! Th, AJeq •• t...Gap-IR~ioo< ..... Mt <J-fIua~"",_1c
b!-----'l'M-A''''qua/e-Gap·kJ~~~....Ir{BN>_ffl#'''''i,but-l1te-sar'ly_/.d-{QF-/./uo
int_tHt-iJH3,t>H.ig!wr,
u traffic en.giltf'e,. "Ull delermitaed that QAt! dfthe Ihr'l!IP. minimum volllmeB dl'scribrd in Wo:rrunt8
No.1. No.2, and Nu. 3a are "U?t or that unu,,~(d circumlltancelf exist at 0-dgnalized j,,'e,..ection
(Uj described in Warrant N'l. 3b or that the conditia~8 df!BCribed' iu Warrant No.4 are ml!l.
2, Elimination gUt" Adult Crgssing Guard
If at any time it appears thal an existing adult guard lucatioll dO('B not meet thi! ciJlabU$/ted warrants, the
Police Department or the City StalT may requl!sJ. that the! City/ School TrufTle Safety Committee 1"ffufllrlUte
the need for an adult CrO!jliilff! guard at the inJerseclian,
The warrants and procedures outlined abouc 8hall bt! !'Jllaw~d tf) determine if art adult guard is no longer
warranted {ar all establislu'd crosHitlg lorolla",. The eluninatimt of an adult guard will be recummended
when:
UJ An. itltersectitm (ails to meet I.he minimum criteria.
b) When aTt intersectIOn meets the minimum crilerio but docs not qualify salhfy th(~ warro"ts {ur em
adult crossing grJ(ud based Qn tht!-AdeqlMlte--G(~ Warrat,Jts No.1, No.2, and No.3.
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Convert signal phasIng from
six phase 10 eight phase
• Improve bike lane widthS
• Reduce delay 10 ped9sl,'ans
and In Alma SI. traffic
I
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i I; 141: I
Meadow/charleston School Commute COrridor Safety study
Existing Siriping
-Proposed Striping
, Proposed New Signal Phasing and Striping at Alma St. and East Meadow
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_ NolloScalwi
pr.p.'_d~ --, t'" "Iir.:' FIGURE f;1 OIUfll 7 ;I =l ....
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Recommen~d 8icy.-;!e Routes ---"11
:;: :::: ~~: (Westbour.:1 Only) I
_ f1lk. Roote
Ex/$fIng Bicycle Flouttls
(s.tJbject to confirm.ation}
_ On $trHt bfke line
... S/~wlllIc bike path
Signed bike rout.
--tJlke B"u~v.rd
o 5lgns"ZiJd study 11l/9I'Sect/on
,
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o
Meadow/Charleston School Comrnu\e Corndor Salet, Study
Proposed New Bicycle Routes in Study Area
EXHIBIT 6
I ~~ I
FIGURE I
8 I
--~--------.,----
EXHIBIT 7
Tr~tfic Manual SCHOOL AREA PEDESTRIAN SA"ETY ~~17 __________________________ J.1987
TYPICAL SCHOOL ROUTE PLAN
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SLU3GESTEO \ :.. ~ .~ • SCHOOL ROUTE
\1\ -@ iRAFFIC SIGNA
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CRG-SSlNG G UA
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See Section 11>02.3 "School R~3ponsjbilily'< fo( information re-g8rUing d .. veloptnQ Hat
6 u !l98sted rou Ie 10 school.
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EXHIBIT 8
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-STOP SIGNS
••••• 81 KE 8O'JLE"'>'RD
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EXHIBIT 10
Consultant Report, flMeadowjCharleston School corridor Safety
Study", Februar"y, 1993.
Note! The c-onsultent I s report is attached to a lirr.i ted number
of ccpies of this staff report. Additional copies of the
Consul tant! s report are available ir .. the Transportation
Division office j Sixth Floor, Civic C3nter, 250 Hamilton
Avenue, Palo Alto.