| 8506 | 19 Apr 26 | Spring Backyard Burn Trail Running Series - Lake Fairfax | 5M | Reston, VA |
| 8507 | 15 Mar 26 | Spring Backyard Burn Trail Running Series - Laurel Hill | 5M | Lorton, VA |
| 8508 | 12 Apr 26 | Spring Backyard Burn Trail Running Series - Pohick Bay | 5M | Lorton, VA |
| 8509 | 01 Mar 26 | Spring Backyard Burn Trail Running Series - Wakefield Park | 5.5M/9.9M | Annandale, VA |
| 8510 | 25 Apr 26 | Spring Bloom Adventure Race | 15H/4H adventure race | Fredericksburg, VA |
| 8511 | 21 Mar 26 | Spring Break Run | 5K/10K | Springfield, IL |
| 8512 | 19 Apr 26 | Spring Celebration 5k, 10k, 15k, Half Marathon | 5K/10K/15K | Long Beach, CA |
| 8513 | 19 Apr 26 | Spring Celebration Half Marathon | 5K/10K/15K/13.1M | Long Beach, CA |
| 8514 | 11 Apr 26 | Spring Chance BQ.2 Marathon | 26.2M | Geneva, IL |
| 8515 | 28 Mar 26 | Spring Classic 10K | 10K | Ashburn, VA |
| 8516 | 02 May 26 | Spring Classic 15K/5K | 5K/15K | Rochester, MN |
| 8517 | 29 Mar 26 | Spring Classic 5K | 5K | Cambridge, MA |
| 8518 | 26 Apr 26 | Spring Classic Duathlon & Half Marathon | 5K/10K/13.1M | Vancouver, WA |
| 8519 | 19 Apr 26 | Spring Cleaning 5K, 10K & Half | 5K/10K/13.1M | Washington, DC |
| 8520 | 22 Mar 26 | Spring Cross Country Classic | 5K | Tucson, AZ |