Tennessee Pass, Tenmile Range Travel Guide

Tennessee Pass, located north of Leadville, Colorado, is a high-altitude mountain pass that has played a significant role in the state's history and continues to offer recreational opportunities. The pass traverses the Continental Divide, separating the Sawatch and Mosquito mountain ranges and connecting the Arkansas River and Eagle River watersheds.Originally named after the state of Tennessee, the pass gained importance during the mining boom of the late 19th century. The Denver & Rio Grande Western Railroad constructed a narrow-gauge line over the pass in 1881 to access mines near Red Cliff. A tunnel was built in 1890 to improve the route, and a newer tunnel replaced it in 1945. Although the railway is not currently operational, discussions have been ongoing to reopen it.In addition to its mining history, Tennessee Pass served as a training ground for the U.S. Army's 10th Mountain Division during World War II. The division, specializing in alpine warfare, trained at nearby Camp Hale, and a memorial at the summit of the pass commemorates their service.Today, Tennessee Pass is easily accessible via U.S. Highway 24, offering a relatively gentle drive compared to other mountain passes. Visitors can enjoy panoramic views, explore the Continental Divide Trail, and visit Ski Cooper, a family-friendly ski area. The Tennessee Pass Nordic Center provides opportunities for cross-country skiing, snowshoeing, and mountain biking.