Buckman Springs Road Bridge is an approximately 450-foot-long, two-lane bridge with a concrete bridge deck and nine piers. The existing 27-foot-wide bridge carries two lanes of traffic over Cottonwood Creek. The project would widen the bridge up to 6 .feet, 9 inches total to create two 15-foot-wide lanes. The foundations of four of the piers would be retrofitted by constructing the bottom of the pile cap approximately 1 0 feet below the ground surface, with the piles extending up to 75 feet below the ground surface. The project would also include the installation of new girders, overhangs, bridge metal railings, and Caltrans' standard timber/metal Midwest guardrail system. The bridge deck surface would be overlaid with a polyester concrete overlay and restriped.
Note: See NOC for full description.
Department of Fish and Wildlife, Region 5Air Resources Board, Transportation ProjectsCalifornia Department of Parks and RecreationCalifornia Highway PatrolCaltrans, District 11Native American Heritage CommissionOffice of Historic PreservationRegional Water Quality Control Board, Region 9Resources Agency