Walnut Boulevard Bikeway Gap Closure Project

General work description: The work to be done generally consists of roadway shoulder widening along an 860-foot segment of Walnut Boulevard between Marsh Creek Road and Vasco Road to provide Class II Bike lanes in the unincorporated Brentwood area. Additional improvements include grinding and overlaying the roadway pavement section, and installing a centerline rumble strip, striping, pavement markings, and signage.


Bidding Closed

Prebid Date4/8/24 10:00am

Bid Date4/23/24 2:00pm

Company & Contacts

Contra Costa County Public Works Department
Jorge Hernandez  


Brentwood, CA

Engineer's cost estimate: $671,000