| 541 | 11 Nov 25 | Honor Our Veterans 5K | 5K | Westport, CT |
| 542 | 19 Oct 25 | Pequot Runners Kids Only Race | kids run | Westport, CT |
| 543 | 18 Oct 25 | Weekend FunRun Fairfield County 5K | 5K | Westport, CT |
| 544 | 07 Sep 25 | myTeam Triumph Westport Triathlon | Sprint Triathlon/Sprint Triathlon Relay/youth triathlon | Westport, CT |
| 545 | 28 Sep 25 | Circle of Care 5K | 5K | Westport, CT |
| 546 | 14 Sep 25 | Buzzard's Bay Triathlon | Sprint Duathlon/Sprint Triathlon | Westport, MA |
| 547 | 14 Sep 25 | The 2025 Buzzards Bay Triathlon | triathlon | Westport, MA |
| 548 | 14 Sep 25 | 2025 Wine Run at Westport Rivers Vineyard and Winery - 5k | 5K | Westport, MA |
| 549 | 07 Sep 25 | 2025 Westport Triathlon | triathlon | Westport, CT |
| 550 | 28 Sep 25 | Bishstrong Foundation 5K Run, Walk and Roll | 5K | Westport, MA |
| 551 | 27 Nov 25 | Pewamo-Westphalia Turkey Trot | 5K | Westphalia, MI |
| 552 | 20 Sep 25 | St. Mary's Parish Family Fest 5K/5Mile | 5K | Westphalia, MI |
| 553 | 28 Sep 25 | TSF 5K for Rare Neuroimmune Disorders | 5K | Weston, MA |
| 554 | 01 Nov 25 | Weston Bluffs Trail 10K/5K | 5K/10K | Weston, MO |
| 555 | 11 Oct 25 | Weston Police Relief Association 5K | 5K | Weston, MA |