Oklahoma Ultramarathons
10 upcoming ultras across Oklahoma, updated nightly. Want radius search and maps? Open these in the Race Finder.
July 2026
- Sat 7/25Sweat Hot Oklahoma Summer TrialsNowata, OK 路 Ultra 路 5K
September 2026
- Sat 9/26KROP - Kaizen Rite of PassageTahlequah, OK 路 Other 路 50K 路 Ultra
October 2026
- Sat 10/10Love Never Ends Trail RunAtoka, OK 路 Ultra 路 50 Mile 路 50K 路 Other 路 5K
- Sat 10/17Pumpkin Holler HunnerdTahlequah, OK 路 100 Mile 路 Ultra 路 50K 路 Other
- Sat 10/24Lake Murray Endurance RunLake Murray State Park, OK 路 100 Mile 路 Ultra 路 50K 路 Other
November 2026
- Sat 11/7Camp Gravelujah benefiting Twin CedarsGuthrie, OK 路 Ultra 路 50K 路 Other
- Sat 11/21The Next Loop 40M/50M | Lake Carl BlackwellStillwater, OK 路 50 Mile 路 Ultra
- Sat 11/21The Next Loop: Endurance Series, Lake Carl Blackwell, NovStillwater, OK 路 Ultra
February 2027
- Sat 2/27Lake Vian Hilltop RunVian, OK 路 Other 路 Half Marathon 路 50K 路 50 Mile 路 Ultra 路 100 Mile
May 2027
- Sat 5/15Die to Run Backyard UltraMuskogee, OK 路 Ultra
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