November ultramarathons in Tennessee, United States

Low elevation 14.35-mile single-track loop course along Wolf River, 7 laps for 100 miles, 34-hour limit, popular Western States qualifier

4.167-mile mixed-terrain loop through private woodlands, Barn Creek crossing, and Colditz Cove State Natural Area, under 300 feet elevation gain, backyard ultra

Challenging 50-mile ultra on historic singletrack with 10,000 feet of elevation gain, rugged terrain, and occasional road crossings through scenic heritage land

Rugged single-track course with steep climbs and descents through Soddy Creek, Possum Creek, and Rock Creek; minimal aid stations; navigation required

0.8-mile paved loop with gentle hills in Granny White Park, 8-hour format for solo or team efforts, on-course aid station and pavilion support

Looped former equestrian trails with notable elevation changes, available in 3, 6, or 12 hour formats

50K trail race in Percy Warner Park, Nashville, from the Gaucho Road trailhead, with wooded trails and a classic park setting.

50k loop on singletrack trails and jeep roads through Norris Dam State Park and the municipal watershed, with rugged wooded East Tennessee terrain.

Trail route through pine forests, mossy paths, and ferns with suspension bridge crossings, panoramic overlooks, and lakeside miles near iconic waterfalls