| 10501 | 18 Apr 26 | Rattler Trail Race | 10K/25K/50K | Colorado Springs, CO |
| 10502 | 24 Jan 26 | La Cuesta Ranch Trail Run | 10K/25K/50K | San Luis Obispo, CA |
| 10503 | 08 Nov 25 | Sanders Saunter | 10K/25K/50K | Lawrence, KS |
| 10504 | 15 Nov 25 | Wild Hare Trail Run | 10K/25K/50K | Warda, TX |
| 10505 | 06 Dec 25 | San Joaquin River Trail Run | 10K/25K/50K | Friant, CA |
| 10506 | 04 Apr 26 | Hells Hills Trail Race | 10K/25K/50K | Smithville, TX |
| 10507 | 24 Jan 26 | Village Creek 10K/25K Trail Run | 10K/25K | Wynne, AR |
| 10508 | 15 Nov 25 | Tierra Redonda Mountain Trail Run | 10K/21K | Bradley, CA |
| 10509 | 02 Nov 25 | Autumn Squatch 10K, 20K & 50K | 10K/20K/50K | Lewis Center, OH |
| 10510 | 17 Jan 26 | Pond Fest Winter Trail Runs and Snowshoe Race | 10K/20K/50K | Chenango Forks, NY |
| 10511 | 21 Mar 26 | Spring Rat Race | 10K/20K/50K | Waretown, NJ |
| 10512 | 11 Jan 26 | Rocks and Roots Trail Racing Series | 10K/20K/30K/40K/50K | Lewis Center, OH |
| 10513 | 21 Feb 26 | Rogue Trail Series - The Stampede | 10K/20K/30K | Austin, TX |
| 10514 | 21 Mar 26 | ORRC Champoeg 30K, 20K, 10K | 10K/20K/30K | Saint Paul, OR |
| 10515 | 11 Jan 26 | ChesCo Race Fest #1 - 10K and 20K | 10K/20K | Wayne, PA |