quaker lane & seminary road/ janney’s lane march 14, 2013
DESCRIPTION
Quaker Lane & Seminary Road/ Janney’s Lane March 14, 2013. Current Conditions. AM Peak Hour Volumes. PM Peak Hour Volumes. Seminary Rd. Seminary Rd. N. N. Quaker Lane. Quaker Lane. Safety Concern this Proposal W ill Address. Seminary Road. Janneys Lane. N. Quaker Lane. - PowerPoint PPT PresentationTRANSCRIPT
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Quaker Lane & Seminary Road/ Janney’s LaneMarch 14, 2013
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Current Conditions
AM Peak Hour Volumes PM Peak Hour Volumes
Seminary RdSeminary Rd
Quaker LaneQuaker Lane
N N
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Qua
ker L
ane
Seminary Road
Janneys Lane
Safety Concern this Proposal Will Address
N
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Qua
ker L
ane
Janneys Lane
Seminary Road
Proposed Lane Configuration Change
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Analysis of Proposals
SEMINARY RD. & QUAKER LN.AM Peak Hour LOS- HCM PM Peak Hour LOS- HCM
EB WB NB SB Overall EB WB NB SB OverallExisting Conditions F E E E F F D E E E
Proposed F D F E F E C E E E
Proposed – Barn’s Dance F D E E E D C E E E
Level of Service Analysis
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Effects on Eastbound AM Queue Lengths
Existing QueueProposal Queue
Eastbound Queue
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Effects on Eastbound PM Queue Lengths
Existing QueueProposal Queue
Eastbound Queue
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Queue Analysis
SEMINARY RD. & QUAKER LN.AM Peak Hour Queue Length 95th - Synchro
EBL EBT EBR WBL WBT WBR NBL NBT SBL SBT
Existing Conditions 171 1092 n/a 88 392 n/a 1357 506 148 #588
Proposed n/a 846 23 417 1415 523 155 576
Proposed – Barn’s Dance 724.0 118.0 343 1149.0 408.0 115.0 485.0
SEMINARY RD. & QUAKER LN.PM Peak Hour Queue Length 95th - Synchro
EBL EBT EBR WBL WBT WBR NBL NBT SBL SBTExisting Conditions 141 1173 n/a 39 351 n/a 540 401 389 655
Proposed 869 34 323 551 407 412 655
Proposed – Barn’s Dance 699 194 243 442 336 261 521
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Questions?