The 5 100 mile ultramarathons in Arkansas, 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 |
|---|---|---|---|---|---|
| Arkansas Traveller 100 | 100 Miles | Perryville, AR | Oct 3, 2026 | 12,000 ft | 30 h |
| Hare Mountain 100 | 100 Miles | Hagarville, AR | Oct 23, 2026 | — | 38 h |
| The Next Loop 50M 100M Challenge \| Pinnacle Mountain | 100 Miles | Roland, AR | Nov 7, 2026 | — | 32 h |
| Spirit of Syllamo | 100 Miles | Norfork, AR | Dec 12, 2026 | 17,000 ft | 34 h |
| Run LOVIT | 100 Miles | Mt Ida, AR | Feb 27, 2027 | 11,985 ft | 34 h |