| 271 | 20 Jun 26 | White Tail 5K | 5K | Ivor, VA |
| 272 | 07 Aug 26 | White Squirrel Kids Triathlon | youth triathlon | Olney, IL |
| 273 | 13 Jun 26 | White Salmon Backyard Half | 4M/13.1M | White Salmon, WA |
| 274 | 13 Jun 26 | White River Run | 5K/10K | Anderson, IN |
| 275 | 25 Jul 26 | White River 50M/50K/25K | 25K/50K | Greenwater, WA |
| 276 | 20 Jun 26 | White Pine Solstice Runs | 4.5M/8.5M/12.5M | Tooele, UT |
| 277 | 27 Jun 26 | White Mountains Triathlon | Half/Olympic/Sprint Triathlon | Franconia, NH |
| 278 | 02 May 26 | White Lake Ultra | 12H/24H/6H trail run | Tamworth, NH |
| 279 | 03 May 26 | White Lake Spring International & Sprint | Olympic/Sprint Triathlon | White Lake, NC |
| 280 | 02 May 26 | White Lake Half | halfiron triathlon/halfiron triathlon relay | White Lake, NC |
| 281 | 02 May 26 | White House Fruit Farm 5K | 5K | Canfield, OH |
| 282 | 16 May 26 | White Deer Triathlon | Sprint Triathlon Relay/sprint dry triathlon | Boulder Junction, WI |
| 283 | 08 Aug 26 | Whitaker's Way | 5K/10K | North Platte, NE |
| 284 | 19 Apr 26 | Whiskey Run Miami Beach | ['5K'/ '10K'/ 'Half Marathon'] | Miami Beach, FL |
| 285 | 19 Apr 26 | Whiskey Run Miami 5K, 10K, and Half Marathon On April 19, 2026 | 10K/5K/Half Marathon | Miami Beach, FL |