April ultramarathons in Tennessee, United States

Looped 50k and 50 mile courses through scenic Memphis

Overnight 24-hour looped trail format at Shelby Farms, centered on Tour de Wolf Pavilion with wooded terrain and a basecamp setting.

Challenging loop on West Rim and West Side trails, scenic rim views overlooking coves, sunrise on the East side, highlights Franklin State Forest

Scenic Western Highland Rim trails crossing woodlands, ridgelines, and creeks on a challenging course through Big Swan Creek forests and springs

Demanding out-and-back on the Cumberland Trail with rugged singletrack, steep climbs and descents, and nearly 12,000 feet of gain.

Fast, flat, USATF-certified downtown loop with 12- and 24-hour options, festive atmosphere, food trucks, music, and special buckle for 100 miles

Flat, certified 2-mile loop at Camp Jordan, with 12- and 24-hour timed formats, fast laps, easy crew access, and a festival-like race village.