State Route 29 Bicycle and Pedestrian Undercrossing Project, BP12PW01

The work generally consists of construction of mixed-use pedestrian and bicycle facilities to provide a pathway crossing under State Route 29 at post mile 11.67 between Coffield Avenue on the west and California Boulevard on the east. A series of retaining walls shall be constructed: one with conventional spread footings on the west of State Route 29, and one grouted tie-back wall below the existing highway structures.
Specifications (click to expand/collapse)