The Denver & Rio Grande Railroad constructed its San Juan Extension through the area in 1882. About 1894 a lumberman, E.M. Biggs, bought 40 acres from a ranch owned by Francisco Lobato, and laid out the townsite, naming it for the sawmills which he built there. A post office was established in 1894, which closed on January 28, 1995. Biggs also built extensive logging railroads north and south, the last of which were removed by 1928 when the marketable timber had been exhausted. The D&RG also closed and was removed in 1969.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.