Black Road Bridge 51C-031 Bridge Replacement

Black Road Bridge 51C-031 Bridge Replacement

The purpose of the project is to replace the existing 78-foot long, 30-foot wide, 4-span reinforced concrete-slab bridge supported by three bents of seven piles per bent for a total of 21 timber piles that are located in the creek. The existing concrete slope paving protecting the bridge abutments will also be removed as part of the project, as would the concrete and sheet pile grade control weir structure immediately upstream of the bridge. The proposed replacement bridge shall be a 94-foot long structure, 38-foot wide superstructure, with two 12-foot lanes, two 5-foot shoulders, and two 2-foot guardrail elements on the deck. The bridge type is a cast-in-place, pre-stressed concrete-box girder bridge. The new bridge will clear the span of the creek. The new abutments will be concrete supported on four to five piles per abutment located outside of the creek.

Santa Barbara

Air Resources Board, Transportation Projects, California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 5 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Department of Water Resources, Office of Historic Preservation, Resources Agency

Transportation:Other (Bridge Placement)

County CIP

Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Flood Plain/Flooding, Geology/Soils, Hydrology/Water Quality, Noise, Public Services, Vegetation, Wetland/Riparian, Wildfire