Demolition, site work, paving and new construction of a bridge / tunnel in Tucson, Arizona. Completed plans call for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; for site work for a bridge / tunnel; and for paving for a bridge / tunnel.

Project No: PPM-0(274)D, 24043PJ, 4MADBR, 4MADFL Reference Number 0000429823 Madera Canyon Medium Wash and Florida Canyon Wash Bridge Replacment(s) located in Meridian, Pima County. Medium Wash Bridge Replacement project consists of removing the existing concrete slab bridge, constructing a new Superbox bridge, slope protection, and replacing the existing corrugated metal pipe culvert with a new reinforced concrete pipe culvert. This project includes, but is not limited to, concrete, rip rap, excavation, landscaping, and guardrail. The Florida Canyon Wash Bridge Replacement project consists of constructing a detour to carry Madera Canyon Road traffic around the Florida Canyon and Medium washes, removing the existing concrete slab bridge, constructing a new Superbox, concrete retaining wall, and slope protection. This project includes, but is not limited to, concrete, guardrail, rip rap, pavement markings, excavation, and landscaping. Question Deadline 08/27/2026 at 5:00 PM MT Inquiries must be submitted electronically. Estimated cost for the Medium Wash Bridge project is between $2,800,000.00 and $ 3,400,000.00; and the estimated cost for the Florida Canyon Wash Bridge project is between $4,700,000.00 and $5,500,000.00. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.