| 13651 | 02 May 26 | White Lake Half | halfiron triathlon/halfiron triathlon relay | White Lake, NC |
| 13652 | 03 May 26 | White Lake Spring International & Sprint | Olympic/Sprint Triathlon | White Lake, NC |
| 13653 | 02 May 26 | White Lake Ultra | 12H/24H/6H trail run | Tamworth, NH |
| 13654 | 22 Mar 26 | White Mountains 100 | 100M | Fairbanks, AK |
| 13655 | 27 Jun 26 | White Mountains Triathlon | Half/Olympic/Sprint Triathlon | Franconia, NH |
| 13656 | 20 Jun 26 | White Pine Solstice Runs | 4.5M/8.5M/12.5M | Tooele, UT |
| 13657 | 22 Mar 26 | White Pine Thaw Marathon Relay | 26.2M | Comstock Park, MI |
| 13658 | 25 Jul 26 | White River 50M/50K/25K | 25K/50K | Greenwater, WA |
| 13659 | 13 Jun 26 | White River Run | 5K/10K | Anderson, IN |
| 13660 | 13 Jun 26 | White Salmon Backyard Half | 4M/13.1M | White Salmon, WA |
| 13661 | 07 Aug 26 | White Squirrel Kids Triathlon | youth triathlon | Olney, IL |
| 13662 | 20 Jun 26 | White Tail 5K | 5K | Ivor, VA |
| 13663 | 04 Jul 26 | Whiteface Mountain Races | 2.3M/6.5M/13.1M | Wilmington, NY |
| 13664 | 27 Jun 26 | Whitefish Lake Triathlon | Sprint Triathlon/Sprint Triathlon Relay | Whitefish, MT |
| 13665 | 16 May 26 | Whitefish Marathon | 5K/13.1M/26.2M | Whitefish, MT |