Powder River Co - Moorhead Rd Bridge RFP
Open
Aug 21, 2026
Closes
Sep 3, 2026
Project consists of replacing the existing bridge with 2 precast reinforced concrete box (RCB) culverts, approx., 4 miles. The first proposed structure will replace an existing corrugated-metal pipe (CMP) culvert with an 8-foot span by 7-foot rise precast RCB culvert with precast sloped-end walls. The second proposed structure will take the place of the existing stock pass underneath the road bridge and be a 6-foot span by 7' rise RCB culvert with sloped-end walls to act as a new stock pass and overflow drainage culvert. Both these structures will require bedding, structural backfill, a new roadway surface, detour road construction and removal, and associated work.
