The WA FLAP SKAMAN 92135(1) project, Wind River Road Slide Reconstruction, is located near Carson City, Skamania County, Washington, and spans 0.3 miles. The project, estimated to cost between $5,000,000 and $10,000,000, is tentatively scheduled for solicitation in Fall/Winter 2025 and completion in Fall/Winter 2026. The work primarily involves constructing retaining walls, installing and replacing guardrails, lining culverts, and paving. Key aspects include comprehensive construction surveys, quality control, erosion and sediment control measures, earthwork such as clearing, grubbing, and excavation, and the installation of soldier pile and mechanically stabilized earth walls. The project also entails significant asphalt paving, including milling and the application of tack coat. Incidental construction covers lining pipe culverts, installing various guardrail systems and terminal systems, turf establishment, temporary stream diversion, and extensive temporary traffic control measures to ensure safety and manage traffic flow during construction.
The Western Federal Lands Highway Division (WFLHD) has issued a Notice to Prospective Bidders for the Wind River Road Slide Reconstruction project (Solicitation No. 69056725B000013) in Skamania County, Washington. The project involves retaining walls, guardrail installation/replacement, culvert lining, and paving. Preliminary plans are available to help bidders understand the scope and location, and prospective bidders are encouraged to view the site during summer/fall 2025. Technical questions should be submitted via email to wfl.plans-spec@dot.gov, and general questions can be directed to wfl.contracts@dot.gov or 360-619-7520. Solicitation documents will be released in Fall 2025; interested parties should monitor www.sam.gov and utilize the “Follow” feature for automatic notifications. This notice, dated August 25, 2025, serves as an alert for an upcoming federal RFP.
The “Wind River Road Slide Reconstruction” project, WA FLAP SKAMAN 92135(1), by the Federal Highway Administration, U.S. Department of Transportation, involves reconstructing a 0.32-mile section of Wind River Road in Skamania County, Washington. This preliminary plan includes constructing a soldier pile wall and a mechanically-stabilized earth wall, asphalt overlay, guardrail replacement, and culvert lining. The project aims to address a slide on Wind River Road and improve infrastructure, including detailed plans for typical sections, pavement transitions, survey control, and drainage. Various erosion control measures, such as silt fences, fiber rolls, and check dams, are also detailed.