The 12 50K ultramarathons in Indiana, 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 |
|---|---|---|---|---|---|
| Sorta Mountain Stage Race | 50 KM | Borden, IN | Sep 13, 2026 | 6,200 ft | 9 h |
| Adventure Trail Ultras | 50 KM | Corydon, IN | Sep 19, 2026 | 4,700 ft | 13.5 h |
| Tryon Farm 50k | 50 KM | Michigan City, IN | Oct 3, 2026 | — | 8 h |
| Tecumseh Trail Challenge | 50 KM | Nashville, IN | Oct 17, 2026 | 4,100 ft | 10.5 h |
| New Hope Wesleyan Ultra Trail Run | 50 KM | Corydon, IN | Oct 24, 2026 | 3,500 ft | 11 h |
| Jackson County Ultras | 50 KM | Brownstown, IN | Dec 5, 2026 | 4,800 ft | 12.5 h |
| Tombstone 30k/50k | 50 KM | Valparaiso, IN | Mar 13, 2027 | — | 10 h |
| OPSF5050 | 50 KM | Spencer, IN | Mar 20, 2027 | — | 10 h |
| Run Happy 50K | 50 KM | North Liberty, IN | May 1, 2027 | — | 8 h |
| Dances with Dirt - Gnaw Bone | 50 KM | Nashville, IN | May 15, 2027 | — | 9 h |
| The Full Mo 50 km Race | 50 KM | Sheridan, IN | Jun 5, 2027 | 354 ft | 9 h |
| Trail Golf Endurance Challenge | 50 KM | Valparaiso, IN | Jun 26, 2027 | 1,700 ft | 10 h |