Grand Street Safety Improvement Project:
Overview: Corridor and Options
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Details: 4 Options
(Cross-section, Photo Simulation, Plan views)
July 2023
Exhibit 1
Overview of
Corridor and Options
Grand St Improvements: Three Segments
10 Segment A:
Shore Line to Otis
Segment B:
Otis to Encinal
Segment C:
Encinal to Clement
Grand Street
Encinal Ave
Clement Ave
CITY OF ALAMEDA
OTIS DRIVE –
CLEMENT AVENUE
CORRIDOR OPTIONS
ALTERNATIVE #3: ENHANCED RAISED 1-WAY BIKEWAYS
ALTERNATIVE #1: RAISED 2-WAY BIKEWAY
EXISTING
ALTERNATIVE #2: RAISED 1-WAY BIKEWAYS
COUNCIL-APPROVED DESIGN: AT-GRADE 1-WAY BIKEWAYS
MAY 31, 2023
A DIVISION OF
800 BANCROFT WAY, SUITE 203
BERKELEY CA 94710
510/uniF6BA343/uniF6BA6400
CITY OF ALAMEDA
OTIS DRIVE – CLEMENT AVENUE CORRIDOR OPTIONS
ALTERNATIVE #3: ENHANCED RAISED 1-WAY BIKEWAYS
ALTERNATIVE #1: RAISED 2-WAY BIKEWAY
ALTERNATIVE #2: RAISED 1-WAY BIKEWAYS
SHERMAN STREET IS 36 FEET WIDE
CHESTNUT STREET IS 36 FEET WIDE
NEIGHBORHOOD STREETS THROUGHOUT ALAMEDA
ARE TYPICALLY 36 FEET WIDE
A DIVISION OF
MAY 31, 2023
Existing Conditions
Council-approved design
COUNCIL-APPROVED DESIGN: SEGMENT A
COUNCIL-APPROVED DESIGN: SEGMENT B
COUNCIL APPROVED DESIGN:
SEGMENT B
COUNCIL-APPROVED DESIGN: SEGMENT B
COUNCIL-APPROVED DESIGN: SEGMENT C
COUNCIL APPROVED DESIGN:
SEGMENT C
COUNCIL-APPROVED DESIGN: SEGMENT C
TYPICAL (LONG) BLOCK: CENTRAL TO SANTA CLARA
COUNCIL-APPROVED DESIGN: SEGMENT C
TYPICAL (SHORT) BLOCK: PACIFIC TO BUENA VISTA
Alternative 1:
Raised Two-Way Bikeway
ALTERNATIVE 1
ALTERNATIVE1
ALTERNATIVE 1
EXAMPLE BLOCK: SAN JOSE TO SAN ANTONIO
ALTERNATIVE 1
EXAMPLE BLOCK: CENTRAL TO SANTA CLARA
ALTERNATIVE 1
EXAMPLE BLOCK: PACIFIC TO BUENA VISTA
Alternative 2:
Raised One-Way Bikeways
ALTERNATIVE 2
ALTERNATIVE2
ALTERNATIVE 2
EXAMPLE BLOCK: SAN JOSE TO SAN ANTONIO
ALTERNATIVE 2
EXAMPLE BLOCK: CENTRAL TO SANTA CLARA
ALTERNATIVE 2
EXAMPLE BLOCK: PACIFIC TO BUENA VISTA
Alternative 3:
Enhanced Raised One-Way
Bikeways
ALTERNATIVE 3