UT NP ARCH 100(2) Bridges on Delicate Arch Road

The U.S. Department of Transportation is soliciting bids to reconstruct and restore a 1‑mile segment of Delicate Arch Road within Arches National Park, Utah. The work includes designing and constructing three 100‑ft concrete bridges over low‑gradient washes, raising the roadway profile, realigning the road at one wash, and performing full‑depth reclamation or pavement removal with a new overlay on remaining sections. The project requires extensive earthwork, riprap, structural concrete, reinforcing steel, bridge railings, drilled shafts, curb, guardrails, and temporary traffic control. Estimated total cost is $10‑20 million, with an anticipated award in November 2026 and contract completion by December 2028. • Design and construct three 100‑ft concrete bridges (Salt Valley Wash, Salt Wash, Winter Camp Wash) • Raise and realign roadway to meet 10‑year design flood frequency • Full‑depth reclamation or pavement removal and 4‑in. overlay on remaining 3R sections • Provide embankment, riprap, aggregate, asphalt, structural concrete, reinforcing steel, bridge railings, drilled shafts, curbs, guardrails, and traffic control • Site visit (non‑mandatory) scheduled for October 8, 2026; questions due by October 6, 2026