| 18496 | 06 Jun 26 | FANS Ultra Races | 12H/24H/6H run | Bloomington, MN |
| 18497 | 16 May 26 | In It For The Long Run | 12H/24H/6H run | Huntsville, AL |
| 18498 | 30 May 26 | Hotfoot Hamster | 12H/24H/6H run | Buckeye, AZ |
| 18499 | 03 Oct 26 | Back on the Ranch | 12H/24H/6H run | Los Olivos, CA |
| 18500 | 05 Sep 26 | Badgerland Striders 24-12-6 Hour Runs | 12H/24H/6H run | Delafield, WI |
| 18501 | 16 Oct 26 | BadgerPalooza | 12H/24H/6H relay/6H trail run | Williamstown, NJ |
| 18502 | 07 Nov 26 | Colorado 24 Hour Run | 12H/24H/6H relay/6H run | Fort Collins, CO |
| 18503 | 27 Jun 26 | Stubborn Mule Adventure Race | 12H/24H/5H adventure race | Cable, WI |
| 18504 | 18 Sep 26 | Sleigh Me 24 and 48 Hour Ultra | 12H/24H/48H/6H run | Shortsville, NY |
| 18505 | 10 Jul 26 | Merrill's Mile | 12H/24H/48H/6H run | Dahlonega, GA |
| 18506 | 15 Aug 26 | Fort Frenzy Ultra Festival | 12H/24H/3H trail run/6H | Vonore, TN |
| 18507 | 10 Jul 26 | Mad Mallard 3, 6, 12, and 24 HR NIGHT TIME trail race | 12H/24H/3H trail run/6H | Chapel Hill, TN |
| 18508 | 21 Nov 26 | Circle Endurance Event 3, 6, 12, 24 Hour | 12H/24H/3H run/6H | Ringgold, GA |
| 18509 | 12 Feb 27 | Sombrero Ultra Running Festival - SURF | 12H/24H/3H run/48H/6H | Middleburg, FL |
| 18510 | 09 Apr 27 | Cannonball Run | 12H/24H/34H/6H trail run/last man standing | Ehrhardt, SC |