Falls & Forest 12‑Hour Challenge
Registration Open
When is Falls & Forest 12‑Hour Challenge?
Falls & Forest 12‑Hour Challenge takes place on Saturday, August 22, 2026 in Radcliff, KY.
What distances does Falls & Forest 12‑Hour Challenge offer?
Falls & Forest 12‑Hour Challenge offers 3 events: Duo 12 Hour, Solo 12 Hour, Quad 12 Hour.
| Event | Distance | Price | |
|---|---|---|---|
| Duo 12 Hour | 25.0 km | $60.00 | Register |
| Solo 12 Hour | 50.0 km | $60.00 | Register |
| Quad 12 Hour | 100.0 km | $60.00 | Register |
How much does Falls & Forest 12‑Hour Challenge cost?
Registration for Falls & Forest 12‑Hour Challenge starts at $60.00. Prices vary by event distance.
Where is Falls & Forest 12‑Hour Challenge held?
Falls & Forest 12‑Hour Challenge is held in Radcliff, KY at 100 Saunders Spring Ln.
About Falls & Forest 12‑Hour Challenge
“Where the miles meet the wild.”
The Falls & Forest 12‑Hour Challenge invites runners to push their limits in one of Kentucky’s most scenic and rugged natural playgrounds: Saunder Springs Nature Preserve. This endurance test winds through shaded forest trails, rocky climbs, creekside paths, and the iconic waterfalls that make this preserve unforgettable. You can run solo, as a 2-person team, or 4-person team.
Runners will have 12 full hours to rack up as many miles as they can on a beautiful, challenging loop course that blends technical footing with fast, runnable sections. Expect August heat, dense summer greenery, and the kind of grit that only a Kentucky trail can demand.
Whether you’re chasing a mileage PR, testing your ultra legs, or just looking for a full‑day adventure in the woods, this event delivers a uniquely immersive experience. Aid, support, and encouragement will be waiting each loop — but the real challenge is between you and the trail.
Falls. Forest. Twelve hours. One incredible day on the trails.
Swag & Giveaways
Duo 12 Hour: T-Shirt
Solo 12 Hour: T-Shirt
Quad 12 Hour: T-Shirt
From $60.00
Register Now