october 17 west falls church area - fairfax county · traffic 101: what is los (wait time + travel...

October 17, 2019

WEST FALLS CHURCH STATIONPLANNING AREAWest Fa/ /s Church ISA Study AreaP/an Amendment20 / 8-/MTax Map Parcels: 40-4 ( ( ! ) ) 13: 40-4 ( 12) } 1 & 2; 40-3 ( ( } ) } 83, 84, 92 and 92A

WHAT WILL WE DISCUSS TODAY

Existing Traffic Conditions

Why Transit-Oriented Development ("TOD")

TOD Vision for WFC Station Area

Comparable Projects / Precedents

Preliminary Designs for WFC Station Area

EXISTING CONDITIONS: DAMAGED, NONEXISTENT,OR UNPLEASANTBIKE + PEDESTRIAN INFRASTRUCTURE

TRAFFIC 101: WHAT IS LOS ( WAIT TIME + TRAVEL SPEED) ?i

Q Signalized intersections - Levelof service is based upon thetraffic volume present in eachlane on the roadway, thecapacity of each lane at theintersection and the delayassociated with eachdirectional movement

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LOS C: 21-35 sec .; >22 mphLOS A: <10 sec,; >35 mph Unsignalized Intersections - Thelevel of service for the minorstreet and the major street left-turn traffic is dependent on thevolume and capacity of theavailable lanes, and, thenumber and frequency ofacceptable gaps in the majorstreet traffic to make aconflicting turn

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LOS F: >80 sec.; <13mphLOS D: 36-55 sec.; >17 mph i*E*;

SUBURBAN GRID PATTERN LEADS TO EXISTING TRAFFIC ISSUES

All-way Stopped Control Intersection;Overall Delay/AM LOS

SUBURBAN GRID PATTERN LEADS TO EXISTING TRAFFIC ISSUES

Signalized Intersection:23.0/ COverall Delay/PM LOS

Stopped Control Intersection:Minor Street Delay/PM LOS

All-way Stopped Control Intersection:Overall Delay/PM LOS

“ TOD”)

ALEXANDRIA STREETSCAPE

NETWORK: WHAT CAN THE BONES TELL US?

THE BENEFITS OF NETWORKWHICH OF THESE CITIES DO YOUTHINK IS MORE WALKABLE?

WHICH OF THESE CITIES HASWORSE TRAFFIC CONGESTION?

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COMPLETE STREETS: HELP IS ON THE WAY!!!

COMPLETE STREETS: HELP IS ON THE WAY!!!

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01000 1200 1400 1600 1800 2000

Hourly Vehicles Per Lane

MEASURING PERSON TRIPS VS JUST AUTO TRIPS

MEASURING PERSON TRIPS VS JUST AUTO TRIPS

CAR LANE BIKE LANE SIDEWALK TRANSITWAY

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600 - 10,000 -1,600 25,0007,500 9,000peopleper hour

peopleper hour

peopleper hour

peopleper hour

WALKSHED OF WFC METRO AREA WITH SPARSE GRID

WALKSHED OF WFC METRO AREA WITH ROBUST GRID

BIKE AND SCOOTER/SHED OF WFC METRO AREA

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HOW DOES 1

TRANSIT-ORIENTED DEVELOPMENTBENEFIT THE COMMUNITY?

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COMMUNITY BENEFITS: ACCESSIBLE + COMFORTABLE SPACES

COMMUNITY BENEFITS: CONNECTED + CONVENIENT SPACES

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COMMUNITY BENEFITS: ENGAGING + VIBRANT SPACES

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COMPARABLE PROJECTS: SHIRLINGTON, VA

COMPARABLE PROJECTS: PIKE & ROSE, MD

ROW, CA 9COMPARABLE PROJECTS: SANTANA -7:T

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COMPARABLE PROJECTS: CLARENDON MARKET COMMONS, VA

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For Illustrative Purposes Only

FOCUS AREASj Commons

Legend

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_J Main street

Metro EntryHAYCOCK ROAD

Residential Greensr — ~tV J Woonerf

Metro Bridge,

Extended Metro Entrance

WMATA Kiss & RideDrop Off Zone

Ramp B

WMATA Bus LoopLJM

Bus Routes:

28A Worth

28A South

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Proposed Infrastructure: WMATA Bus Circulation

For Illustrative Purposes Only

CONCEPT RENDERING OF ENTIRE DISTRICT

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For Illustrative Purposes Only

Retail AmbienceArchitecture Character

For Illustrative Purposes Only

Open Space Character pen Space Character

For Illustrative Purposes Only

CONCEPT RENDERING OF COMMONS

For Illustrative Purposes Only

MAIN STREET FOCUS AREAArchitectural Character r— i Retail AmbienceL v ^

For Illustrative Purposes Only

For Illustrative Purposes Only

WMATA ENTRANCE PLAZA AND DROP OFF FOCUS AREAArchitectural Character Open Space Character

Retail Ambience

Focal Pornt:Office Tower Sculptural ArtRetail Ambience / Woonerf

For Illustrative Purposes Only

For Illustrative Purposes Only

CONCEPTUAL RENDERING OF WMATA ENTRANCE PLAZA

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For Illustrative Purposes Only

Architectural Character Open Space Character

For Illustrative Purposes Only

TOWNHOME BUFFER - SECTIONSection B-B'

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TOWNHOME BUFFER - EXISTING PHOTO

VIEW SOUTH ON PARK RIDE

For Illustrative Purposes Only

TOWNHOME BUFFER - PROPOSED PHOTO

VIEW SOUTH ON PARK RIDE

For Illustrative Purposes Only

MULTIFAMILY BUFFER - SECTIONSection A-A'

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MULTIFAMILY BUFFER - EXISTING PHOTO

VIEW FROM HAYCOCK ROAD TOWARD FALLS CHURCH DRrVn-Jw-r

For Illustrative Purposes Only

MULTIFAMILY BUFFER - PROPOSED PHOTO

VIEW FROM HAYCOCK ROAD TOWARD FALLS CHURCH DR

LEMON ROAD MCKAY STREET - EXISTING PHOTO

VIEW SOUTH FROM LEMON ROAD NEIGHBORHOOD (MCKAY ST)Grtifrto*'I7lr\ ?Oig

For Illustrative Purposes Only

LEMON ROAD MCKAY STREET - PROPOSED PHOTO

VIEW SOUTH FROM LEMON ROAD NEIGHBORHOOD {MCKAY ST)

LEMON ROAD NORWALK STREET - EXISTING PHOTO

VIEW SOUTH FROM LEMON ROAD NEIGHBORHOOD (NORWALK ST)Citato 'Tin.3?T9

For Illustrative Purposes Only

LEMON ROAD NORWALK STREET - PROPOSED PHOTO

VIEW SOUTH FROM LEMON ROAD NEIGHBORHOOD (NORWALK ST)

For Illustrative Purposes Only

LEMONROAD MONTVIEW COURT - PROPOSED PHOTO

VIEW SOUTH FROM LEMON ROAD NEIGHBORHOOD (MONTVIEW CT)

PROPOSED DEVELOPMENT PROGRAM: VT & WMATA

V TechOffice 100K to 150K 275KResidential 700K to 850K 450K to 465KRetail 50K to 100K 20K to 30KAcademic 0 95K to 105KTotal GSF Range 950K to 1.3M 800KFAR Range 0.78 to 1.01 2.45

Total GSF WMATA + VT 1.&5M to 1.9M