NORTH-SOUTH GREENWAY GAP CLOSURE PROJECT FUTURE CENTRAL MARIN FERRY CONNECTOR TO THE GREENBRAE PEDESTRIAN OVERCROSSING CENTRAL MARIN FERRY CONNECTOR HIGHWAY 101 GREENBRAE PEDESTRIAN OVER- CROSSING N CORTE MADERA CREEK PATHWAY SLOPE AT BRIDGE OVER CORTE MADERA CREEK 35" EXISTING ROADWAY PROFILE EXISTING ROADWAY PROFILE (6% GRADE) (8.5% GRADE) NEW PATHWAY PROFILE (MAX. 5% GRADE) 24" EXISTING BENT CAPS SOUTH SIDE NORTH SIDE BOTTOM OF CHANNEL VERTICAL SCALE 10 TIMES HORIZONTAL SCALE ADA Ramp Requirements ·0,1 /$1',1* !6/23( ·0$; ,192.(6$'$5$035(48,5(0(176 5,6( Ramp to Overcrossing | 1:12 Chengdu, China 6/23( 127$´5$03µ3(5$'$ Berkeley 1-80 Bridge Ramp | 1:20 Berkeley, CA PROJECT EXTENTS NORTH-SOUTH GREENWAY GAP CLOSURE PROJECT: CMFC TO GREENBRAE POC SEGMENT Lucky Drive Sandra Marker Trail Sir Frances Drake Blvd Tamal Vista Blvd Wornum Drive Fifer Avenue Fifer GREENBRAE Nellen Avenue POC CMFC SMART Old Redwood Highway Bridge Sir Frances Drake Blvd Connection Location TBD Railroad Right of Way LARKSPUR FERRY TERMINAL NORTH-SOUTH GREENWAY Existing Bike/Ped Pathways GAP CLOSURE PROJECT Bike Routes CMFC to Greenbrae POC Segment Railroad Right of Way Segment 8. VISIBILITY OF PATHWAY USERS BY MOTORISTS 10. EXAMPLES OF LIGHTING FEATURES GROUND-LEVEL LIGHTING STANDARD STREET LIGHTS MID-LEVEL LIGHTING ON A PATHWAY ON A PATHWAY A C FH B D G E 11. EXAMPLES OF PATHWAY WIDTHS San Mateo Bridge Pathway | San Mateo, CA Carquinez Bridge Pathway | Vallejo, CA Golden Gate Pathway | San Francisco, CA Wooden Bridge Pathway | Larkspur CA 8’ Wide 12’ Wide 10’ Wide 10’ Wide Northbound Off-Ramp Pathway | Larkspur, CA Cal Park Tunnel Pathway | San Rafael, CA Greenbrae Pedestrian Overcrossing | Larkspur, CA Berkeley 1-80 Bridge Pathway | Berkeley, CA 4’ Wide 11.5’ Wide 8’ Wide 15.5’ Wide 12. PATHWAY ACCESS POINTS Greenbrae CMFC POC a c Bridge b d e Stairs NORTH-SOUTH GREENWAY ACCESS a Greenbrae Pedestrian Overcrossing Existing Bike/Ped Pathways GAP CLOSURE PROJECT POINTS: b Somewhere Along Old Redwood Highway Bike Routes c North End of Old Redwood Highway CMFC to Greenbrae POC Segment d Wooden Bridge/Stairs Railroad Right of Way Segment e Central Marin Ferry Connector Bridge 15.OPPORTUNITIES FOR IMPROVEMENT ALONG OLD REDWOOD HWY 16.ADD SIDEWALK ON 17. BIKE LANE VS. SHARED OLD REDWOOD HIGHWAY? USE PATHWAY? EAST SIDE VIEW OF EXISTING OLD REDWOOD HIGHWAY LOOKING SOUTH 18. BRIDGE VIEWING SPOTS? VIEW FROM EXISTING PATHWAY LOOKING NORTH VIEW FROM EXISTING PATHWAY LOOKING EAST VIEW FROM EXISTING PATHWAY LOOKING NORTH 19. & 20. EXAMPLES OF RAILINGS I-90 Bridge Merced Island Bike Path | Seattle, WA Bay Farm Island Bridge Bike Path | Oakland, CA Benicia-Martinez Bridge Bike-Ped Path | Benicia, CA New East Span Bay Bridge | Oakland, CA Cooper River Bridge Replacement | Charleston Harbor, SC Carquinez Bridge Bike Path | Vallejo, CA Golden Gate Bridge Bike-Ped Path | San Francisco, CA Bicycle Pedestrain Bridge | Duquesne, PA Dumbarton Bridge Bike Path | Menlo Park, CA 21. CHARACTER OF NEW PATHWAY ON BRIDGE? PROJECT SCHEDULE & OPPORTUNITIES FOR PUBLIC INPUT ENVIRONMENTAL REVIEW PROCESS February - December 2015 PRELIMINARY ENGINEERING & DESIGN FINAL DESIGN February - October 2015 Winter 2015 - Winter 2016 CONSTRUCTION Spring 2017 - Summer 2018 2015 2016 2017 2018 SPRING SUMMER FALL WINTER SPRING SUMMER FALL WINTER SPRING SUMMER FALL WINTER SPRING SUMMER FALL WINTER SECOND PUBLIC WORKSHOP CONSTRUCTION BIDDING OPENING Summer 2015 Winter 2016 Summer 2018 FIRST PUBLIC WORKSHOP April 2015 WEB www.tam.ca.gov | PHONE 415.226.0815 A second public workshop will be held in summer 2015 to receive community input on potential design alternatives..