The National Park Service is seeking proposals for a construction project at Prince William Forest Park in Triangle, Virginia, specifically for the replacement of a gravel trail with a porous pavement trail. This project, designated as PRWI 242833, is a total small business set-aside under NAICS code 237310, with a small business size standard of $45 million, and an estimated project magnitude between $250,000 and $500,000. The contract duration is expected to be 160 calendar days, with the solicitation to be issued electronically on or after December 8, 2025, on SAM.gov. Interested vendors must be registered and active in SAM, including having a UEI number, and can direct questions to Tim Wind at tim_wind@nps.gov.