The Little Miami Trail Challenge @ John Bryan
Sat, May 9, 2026, 10:00 AM EDT
- Location
- Yellow Springs, OH
- John Bryan State Park (Lower Shelter House), 3790 State Route 370, 45387
- Type
- TRAIL
Sign up and verify details on the organizer’s official page.
Vibe analysis coming soon
Course feel, difficulty, and community fit are being added to this listing. Check back, and always confirm details on the official registration page.
Distances & registration
10 optionsRegistration for all distances is through the official signup link above.
- 5K
Sat, May 9, 10:00 AM EDT · From $43.40
Opens Oct 25, 2025, 8:00 AM EDT · Closes May 9, 2026, 7:59 PM EDT
- 10K
Sat, May 9, 10:00 AM EDT · From $54.00
Opens Jan 1, 2025, 7:00 AM EST · Closes May 9, 2026, 7:59 PM EDT
- 20K
Sat, May 9, 10:00 AM EDT · From $43.40
Opens Oct 25, 2025, 8:00 AM EDT · Closes May 9, 2026, 7:59 PM EDT
+ 7 more optionsHide
- 13.1 Miles
Sat, May 9, 10:00 AM EDT · From $75.20
Opens Oct 25, 2025, 8:00 AM EDT · Closes May 9, 2026, 7:59 PM EDT
Saturday 6 Hours of Power
Sat, May 9, 10:00 AM EDT · From $64.60
Opens Oct 10, 2025, 11:25 AM EDT · Closes May 9, 2026, 7:59 PM EDT
Sunday 1/2 Marathon
Sun, May 10, 10:00 AM EDT · From $75.20
Opens Oct 24, 2025, 1:35 PM EDT · Closes May 10, 2026, 7:59 PM EDT
Sunday 10K
Sun, May 10, 10:00 AM EDT · From $54.00
Opens Oct 24, 2025, 1:35 PM EDT · Closes May 10, 2026, 7:59 PM EDT
Sunday 5K
Sun, May 10, 10:00 AM EDT · From $43.40
Opens Oct 24, 2025, 1:35 PM EDT · Closes May 10, 2026, 7:59 PM EDT
Sunday 20K Relay
Sun, May 10, 10:00 AM EDT · From $43.40
Opens Oct 25, 2025, 1:35 AM EDT · Closes May 10, 2026, 7:59 PM EDT
2026 Pack Pass (Entry into ALL 2026 Events) Valid …
Sat, May 9, 10:00 AM EDT · From $107.00
Opens Oct 25, 2025, 6:54 AM EDT · Closes May 10, 2026, 7:59 PM EDT
Vibe Check
Steady Effort
Steady EffortTrail + rolling terrain, longer distance
- Mostly trail
- Rolling area
Partial data — terrain or weather signals missing.
The course
- —
From the organizer
Join the WOLF PACK for a trail 1/2 Marathon, 6 Hours of Power, 10K, 5K & 20K Relay in John Bryan State Park! John Bryan State Park is distinguished by its remarkable limestone gorge, which the Little Miami State and National Scenic River cut many years ago. The gorge, a National Natural Landmark, offers hikers splendid views from the trail.
RACE PERMITTED UNDER SPECIAL USE AUTHORIZATION FROM JOHN BRYAN STATE PARK
The John Bryan campground is nice but sells out fast. Another fantastic option is to stay at the Rustic Retreat in Xenia (a short drive away). The owners of the Rustic Retreat, which includes vintage Airstream campers and cozy guest rooms, are PACK PASS members and sponsors of the Wolf Pack running series. You can contact them directly at (937) 829-1829.
Also in this area
Easier options nearby
Lower-difficulty races in the same state.