The Next Loop: 50-Mile Challenge, Lake Carl Blackwell, OK /Nov
Stillwater, United States
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trail80.467 km · 64.374 kmPast eventultra
The Next Loop: 50-Mile Challenge, Lake Carl Blackwell, May
Saturday, 23 May 2026 · Stillwater, OK, United States
Dates and distances
- Past date
64.374 km
40 Mile Challenge
- Past date
80.467 km
50 Mile Challenge
- Date
- Saturday, 23 May 2026
- Location
- Stillwater, OK, United States
- Distances
- 80.467 km · 64.374 km
Plan with confidence. Race dates, prices and entry availability can change. Always confirm the latest details with the organiser before making plans. Check the official race website ↗Listing last updated 4 October 2026. This is a listing update, not a guarantee that every detail has been rechecked.
About This Race
The Next Loop: 50-Mile Challenge, Lake Carl Blackwell, May is a 81 km ultra trail race held in Stillwater, OK. The event takes place in May 2026.
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