October ultramarathons in Alabama, United States

Non-technical single-track dirt trails around Lake Yahou, with rocks, roots, mountain views, and well-placed aid stations

Backyard ultra at Wade Mountain Preserve: road opening, singletrack loops, then overnight road-only laps in classic last-runner-standing format.

One-mile loop course carrying a 20-pound kettlebell, with decreasing time limits and elimination after each lap; custom kettlebell trophies for top finishers

Maximum out-and-back laps on Oak Mountain's Yellow Trail, with daytime and nighttime running

Smooth, paved one-mile loop in Veteran's Park with multiple timed event options and electronic chip timing for solo runners or relay teams

Demanding 50K mountain trail race on mostly shaded McMullen Cove singletrack, with steep climbs, technical footing, rugged descents and deep forest.