8th Avenue Bridge Replacement and Floodwalls at Cedar River

The City of Cedar Rapids is soliciting bids for a major infrastructure project that replaces the existing 8th Avenue bridge over the Cedar River and constructs an integrated flood‑control system. The scope includes demolition of the existing bridge, construction of a new cable‑stayed river crossing, associated floodwalls, approach roadways, traffic improvements, sidewalks, trail reconstruction, utility relocation, and roadway lighting. The engineer’s probable cost is $123 million, with an anticipated start upon notice to proceed in Jan/Feb 2027 and a contract duration of roughly 1,250 calendar days. Bidders must attend a pre‑bid conference on 15 Sep 2026 (optional) and submit all required forms, bonds, and pricing by 4 Nov 2026. The project is a traditional design‑build public works contract requiring compliance with local, state, and federal regulations, including equal‑employment‑opportunity and drug‑free‑workplace certifications. • Demolition of existing bridge structure • New cable‑stayed bridge construction • Integrated floodwall system along 8th Avenue corridor • Reconstruction of approach roadways, sidewalks, and multi‑use trail • Utility relocation and lighting installation • Required bid bond, contractor status form, and numerous certifications • Estimated construction cost $123 M; contract start early 2027; 1,250‑day duration