CA 4 (proposed) in Brentwood, CA 94513

CA 4 (proposed) in Brentwood, CA 94513 (Contra Costa County) is a Proposed. It runs as a one-way street in a southeast-northwest direction starting from CA 239 / Sacramento Bypass / West Side Freeway and crosses Marsh Creek Road and ends at I-505 / CA 4 / Sacramento Bypass / West Side Freeway.

Road Type
proposed railway
Route
southeast-northwest