| 451 | 16 Aug 25 | Running of the Beef | 3K/5K | Whitehall, WI |
| 452 | 20 Sep 25 | Dominican KnightRun | 5K | Whitefish Bay, WI |
| 453 | 04 Oct 25 | Whitefish Trail Legacy Run | 50K | Whitefish, MT |
| 454 | 15 Nov 25 | Wild Florida Trail Run | 6M/12M/50K | White Springs, FL |
| 455 | 11 Oct 25 | 2025 SMWL Monster Mash 5k | 5K | White Plains, MD |
| 456 | 22 Nov 25 | Indian Head Turkey Trot 5K & 10K | 5K/10K | White Plains, MD |
| 457 | 19 Oct 25 | Westchester/Hudson Valley and Fairfield County Empower Walk and 5K | 5K | White Plains, NY |
| 458 | 22 Nov 25 | 2025 Indian Head Turkey Trot 5k & 10k | 10K/5K | White Plains, MD |
| 459 | 02 Nov 25 | We Got Your Six Marathon | 13.1M/26.2M | White Plains, MD |
| 460 | 23 Aug 25 | White Oak Hero Run/Walk 5K | 5K | White Oak, PA |
| 461 | 16 Aug 25 | Historic White Mills 5K | 5K | White Mills, KY |
| 462 | 06 Sep 25 | Wolfman Triathlon & Trail Run | 3.8M/13.1M | White Lake, WI |
| 463 | 06 Sep 25 | 2025 White Lake Fall Festival Olympic Triathlon - Saturday | triathlon | White Lake, NC |
| 464 | 27 Sep 25 | Coffee Classic Run | 5K | White Lake, MI |
| 465 | 06 Sep 25 | White Lake Fall International and Sprint | Olympic Triathlon/Olympic Triathlon Relay | White Lake, NC |