The 7 50 mile ultramarathons in Oklahoma, with each one's climb, cutoff and date. Every race links to its own page, where you can see how it fits the runner you are now.
| Race | Distance | Where | Date | Climb | Cutoff |
|---|---|---|---|---|---|
| Tulsa Urban Adventure | 50 Miles | Tulsa, OK | Sep 26, 2026 | — | 13.5 h |
| Love Never Ends Trail Run | 50 Miles | Atoka, OK | Oct 17, 2026 | 2,300 ft | 15 h |
| Outlaw 100 Oklahoma | 50 Miles | Wilburton, OK | Feb 13, 2027 | — | 39 h |
| Lake Vian Hilltop Run | 50 Miles | Vian, OK | Feb 27, 2027 | 3,750 ft | 30.5 h |
| Flower Moon | 50 Miles | Pawhuska, OK | May 15, 2027 | — | 13.5 h |
| Midnight Madness | 50 Miles | Tulsa, OK | Jul 10, 2027 | — | 14 h |
| Do-Wacka-Do Trail Run | 50 Miles | Erick, OK | Sep 4, 2027 | — | — |