All 55 ultramarathons in Kansas, from 50K to 200 miles, with the climb, the cutoff and the date for each. 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 |
|---|---|---|---|---|---|
| Hawk Hundred | 100 Miles | Lawrence, KS | Sep 12, 2026 | 6,000 ft | 32 h |
| Hawk Hundred | 50 Miles | Lawrence, KS | Sep 12, 2026 | 3,000 ft | 31 h |
| Iron Will 100 | 100 Miles | Junction City, KS | Sep 19, 2026 | 5,000 ft | 36 h |
| Iron Will 100 | 50 KM | Junction City, KS | Sep 19, 2026 | 1,500 ft | 34 h |
| Iron Will 100 | 50 Miles | Junction City, KS | Sep 19, 2026 | 2,500 ft | 34 h |
| Flatrock 50K | 50 KM | Independence, KS | Sep 26, 2026 | 2,000 ft | 12 h |
| Flatrock | 62.8 mi | Independence, KS | Sep 26, 2026 | 4,709 ft | 19 h |
| Ultrapalooza | 100 Miles | Osawatomie, KS | Sep 26, 2026 | 1,500 ft | 30 h |
| Ultrapalooza | 50 KM | Osawatomie, KS | Sep 26, 2026 | 450 ft | 12 h |
| Ultrapalooza | 50 Miles | Osawatomie, KS | Sep 26, 2026 | 750 ft | 30 h |
| Ultrapalooza | 100 KM | Osawatomie, KS | Sep 26, 2026 | 1,200 ft | 30 h |
| Wandering Wolves | 50 KM | Kansas City, KS | Sep 26, 2026 | 1,500 ft | 9 h |
| Tale of Two Trails | 40 Miles | Shawnee, KS | Oct 3, 2026 | 2,600 ft | 16.25 h |
| Tale of Two Trails | 50 Miles | Shawnee, KS | Oct 3, 2026 | 3,000 ft | 15.5 h |
| Heartland Race | 100 Miles | Cassoday, KS | Oct 9, 2026 | 6,000 ft | 30 h |
| Heartland Race | 125 Miles | Cassoday, KS | Oct 9, 2026 | — | 38 h |
| Heartland Race | 50 KM | Cassoday, KS | Oct 9, 2026 | — | 9 h |
| Heartland 50 Mile Race | 50 Miles | Cassoday, KS | Oct 9, 2026 | — | 15 h |
| Heartland 50 Mile Race | 100 KM | Cassoday, KS | Oct 9, 2026 | — | 30 h |
| Free State Trail 40 Miles Run | 40 Miles | Lawrence, KS | Oct 11, 2026 | 4,512 ft | 28 h |
| The Unbridled | 50 KM | Hillsdale, KS | Oct 17, 2026 | — | 10 h |
| The Unbridled 50 Mile | 50 Miles | Hillsdale, KS | Oct 17, 2026 | — | — |
| Kansas Rails-to-Trails Extravaganza | 100 Miles | Ottawa, KS | Oct 24, 2026 | 1,775 ft | 30 h |
| Kansas Rails-to-Trails Extravaganza | 50 KM | Ottawa, KS | Oct 24, 2026 | 500 ft | 28 h |
| Kansas Rails-to-Trails Extravaganza | 50 Miles | Ottawa, KS | Oct 24, 2026 | 850 ft | 29 h |
| Kansas Rails-to-Trails Extravaganza | 100 KM | Ottawa, KS | Oct 24, 2026 | 1,000 ft | 30 h |
| Hell Creek Race | 100 Miles | Sylvan Grove, KS | Oct 30, 2026 | 10,120 ft | 32 h |
| Hell Creek Race | 140 Miles | Sylvan Grove, KS | Oct 30, 2026 | 14,168 ft | 50 h |
| Hell Creek Race | 50 KM | Sylvan Grove, KS | Oct 30, 2026 | — | 9.5 h |
| Hell Creek 100 km Race | 100 KM | Sylvan Grove, KS | Oct 30, 2026 | 6,072 ft | 24 h |
| Sanders' Saunter Charity Race | 50 KM | Lawrence, KS | Nov 7, 2026 | — | 10 h |
| Slough and Steady | 50 KM | Ozawkie, KS | Dec 19, 2026 | — | 9 h |
| Slough and Steady | 100 KM | Ozawkie, KS | Dec 19, 2026 | — | 19 h |
| Slough & Steady | 125 Miles | Ozawkie, KS | Dec 19, 2026 | — | 54 h |
| Psycho Wyco Run Toto Run | 50 KM | Kansas City, KS | Feb 20, 2027 | 4,000 ft | 9 h |
| Prairie Spirit Trail | 100 Miles | Ottawa, KS | Mar 27, 2027 | — | 30 h |
| Prairie Spirit Trail | 50 KM | Ottawa, KS | Mar 27, 2027 | — | 9 h |
| Prairie Spirit Trail | 50 Miles | Ottawa, KS | Mar 27, 2027 | — | 13.5 h |
| Prairie Spirit Trail | 100 KM | Ottawa, KS | Mar 27, 2027 | — | 19 h |
| Rockin' K | 50 KM | Ellsworth, KS | Apr 3, 2027 | — | 9 h |
| Laps For Love Backyard Ultra | Backyard (4.167-mile yards) | Wichita, KS | Apr 9, 2027 | — | — |
| Flint Hills 50 | 50 Miles | Manhattan, KS | Apr 10, 2027 | — | 13.5 h |
| The Eternal Damnation Backyard | Backyard (4.167-mile yards) | Sylvan Grove, KS | Apr 18, 2027 | 303 ft | — |
| Mile 0 Flint Hills Trail Race | 50 KM | Osawatomie, KS | Apr 24, 2027 | — | 10 h |
| Lazy A Backyard Ultra | Backyard (4.167-mile yards) | Udall, KS | May 8, 2027 | — | — |
| Rock On Lake Perry | 50 KM | Meriden, KS | May 16, 2027 | — | 9 h |
| Iron Will Backroads | 100 Miles | Enterprise, KS | May 29, 2027 | — | 36 h |
| Iron Will Backroads 50 km | 50 KM | Enterprise, KS | May 29, 2027 | — | — |
| Iron Will Backroads | 100 KM | Enterprise, KS | May 29, 2027 | — | 19 h |
| Iron Will Backroads | 50 Miles (Iron Will) | Enterprise, KS | May 29, 2027 | — | 13.5 h |
| Hell on Gravel Run | 50 KM | El Dorado, KS | Jun 26, 2027 | — | 9 h |
| Night Hawk | 50 KM | Lawrence, KS | Jun 26, 2027 | — | 9 h |
| Honey Badger 100 | 100 Miles | Wichita, KS | Jul 10, 2027 | 1,332 ft | 36 h |
| Psycho Psummer Run Toto Run | 50 KM | Kansas City, KS | Jul 24, 2027 | — | 9 h |
| Hell Creek Half & 50k | 50 KM | Sylvan Grove, KS | Aug 28, 2027 | 3,000 ft | 9 h |