The Western Federal Lands Highway Division issued a notice for prospective bidders regarding the WY NPS YELL 10(26), Gardner River High Bridge project in Yellowstone National Park. This solicitation, No. 69056726R000002, involves installing containment systems, removing lead-based paint, repainting the bridge, replacing concrete approach spans, installing deep patches, constructing guardwalls, replacing bridge joints, applying an epoxy overlay, minor repairs, and paving approaches. Bidders are encouraged to view the site before November 1, 2025, due to potential snow access issues. All technical questions must be emailed to wfl.plans-spec@dot.gov. A special notice requires all construction vehicles and materials to be inspected for weeds and other unwanted substances. Solicitation documents will be available on sam.gov during the winter of 2025/2026, and interested parties should monitor the site and use the “Follow” feature for notifications.
The Gardner River High Bridge in Yellowstone National Park is undergoing rehabilitation (Project WY NPS YELL 10(26), NPS PMIS No. 305864). This project, managed by the Western Federal Lands Highway Division and the National Park Service, covers 0.32 miles and involves bridge rehabilitation, deep patch repairs, and guardwall construction. Key aspects include replacing approach span decks, repairing floor beams, addressing expansion joints, and structural steel repairs. Temporary traffic control measures will be implemented, including lane closures and a detour route. Erosion control plans are in place to mitigate environmental impact, particularly concerning wetlands. The project also details utility relocation for existing power lines and the installation of new conduit. The design adheres to AASHTO LRFD Bridge Design Specifications and FP-14 construction standards.
The Yellowstone National Park in Park County, Wyoming, is soliciting bids for the Gardner River High Bridge project, located 1.5 miles east of Mammoth. This federal government RFP outlines work including lead-based paint removal, containment, painting, approach span replacement, deep patching, guardwall construction, thin epoxy overlay, joint replacement, and minor bridge repairs. The project, spanning 0.32 miles, is estimated to cost between $20 million and $30 million. The tentative solicitation date is Winter 2025/2026, with a fixed completion date set for Fall/Winter 2026. Key work divisions include project requirements, earthwork, slope reinforcement, aggregate and base courses, asphalt pavements, bridge construction, and incidental construction, encompassing tasks such as erosion control, removal of structures, excavation, structural concrete, steel structures, temporary works, and permanent traffic control.