Madera Canyon, Medium Wash and Florida Wash Bridge Replacements

Pima County, Arizona is soliciting bids on the Madera Canyon bridge replacement projects — Medium Wash Bridge and Florida Canyon Wash Bridge — with bids due August 4, 2026. Both projects involve removal of existing concrete slab bridges, construction of new Superbox bridges, slope protection, and related site work; the Florida Canyon project additionally requires a detour to maintain Madera Canyon Road traffic during construction.

The Medium Wash Bridge Replacement includes excavation, rip rap, replacement of a corrugated metal pipe culvert with reinforced concrete pipe, guardrail, landscaping, and concrete work. The Florida Canyon Wash Bridge Replacement encompasses a concrete retaining wall, pavement markings, guardrail, rip rap, excavation, and landscaping in addition to the bridge structure and detour. Both projects carry federal identification numbers (Medium Wash: PPM-0(274)C; Florida Canyon: PPM-0(273)C) and ADOT TRACS numbers (T054101C and T054001C respectively), indicating state and federal involvement in funding or oversight.

The IFB document (2600012737) is attached and posted as of July 11, 2026. Place of performance is Madera Canyon, Pima County. A detailed bid package, including specifications, site conditions, traffic control requirements, environmental constraints, and contract terms, is available in the attached IFB document. Bidders should review the full solicitation for scope details, material standards, scheduling requirements, and any bonding or insurance conditions applicable to bridge construction in the Madera Canyon area.