AZ FS 289(1) AZ NFSR 289 BRIDGE REPLACEMENT

Description

PROJECT NUMBER: AZ FS 289(1) PROJECT NAME: AZ NFSR 289 BRIDGE REPLACEMENT PROJECT DESCRIPTION: The project is located in the Tonto National Forest approximately 18 miles East of Payson, AZ. The existing Tonto Creek Bridge (no. 031204000003356) was built in 1956 and is a single lane, concrete slab bridge. NFSR 289 is a two-lane roadway that accesses several residential homes, a fish hatchery, and a summer camp along with many recreational sites and trailheads. The purpose of this project is to replace the existing Tonto Creek Bridge, expand the Horton Springs Parking Lot and improve pedestrian and vehicular safety and access to the recreation sites around the Tonto Creek Bridge on NFSR 289. SCOPE OF THE WORK: The scope of the project includes reconstructing a portion of FR 289, removing the existing bridge and constructing a new single-span bridge over Tonto Creek including new sidewalk and reconstruction of the Horton Springs Parking Lot. This project includes removal of the existing two-span bridge, including removal of the existing pier. The project also includes channel grading in Tonto Creek. The new roadway and bridge will be constructed East of the existing alignment (upstream of the existing bridge) to minimize impacts to public traffic. PRINCIPAL WORK ITEMS: 20304-2000 Removal of Bridge: 1 LPSM 20401-0000 Roadway Excavation: 3,100 CUYD 20401-0000 Roadway Excavation (Channel Excavation): 500 CUYD 20441-0000 Waste: 2,300 SQFT 30202-2000 Roadway Aggregate, Method 2: 750 TON 40301-0100 Asphalt Concrete Pavement, Type 1: 535 TON 50101-2600 Minor Concrete Pavement, Plain, 6-Inch Depth, 180 SQYD 55201-0200 Structural Concrete, Class A (AE): 252 CUYD 55302-1100 Precast, Prestressed Concrete Box Beam, Type B2-48: 448 LNFT 55401-1000 Reinforcing Steel: 14,200 LB 55401-2000 Reinforcing Steel, Epoxy-Coated: 18,500 LB 55601-0900 Bridge Railing, Steel: 162 LNFT 62801-000 Temporary Stream Diversion: LPSM ANTICIPATED SCHEDULE: Advertisement � October 2025 Award � December 2025 NTP � January 2026 Contract Completion � October 2026 Due to weather, no onsite work is anticipated between January and April 2026 ESTIMATED COST RANGE: Total estimated cost between $2,000,000 and $5,000,000.