| 5401 | 02 May 26 | Huebner Elementary PTA Fiesta 5K | 1K/5K | San Antonio, TX |
| 5402 | 15 Jul 26 | Hudson Valley Triathlon Club Summer Tri Series #2 | Sprint Triathlon | Mount Tremper, NY |
| 5403 | 17 Jun 26 | Hudson Valley Triathlon Club Summer Tri Series | supersprint triathlon | Mount Tremper, NY |
| 5404 | 03 May 26 | Hudson Valley Marathon at the Walkway Over the Hudson | 1M/5K/10K/13.1M/26.2M | Highland, NY |
| 5405 | 20 Jun 26 | Hudson Family Park 5K | 5K | Portland, IN |
| 5406 | 04 Jul 26 | Huckleberry Run | 5K | Jay, OK |
| 5407 | 20 Jun 26 | Huber's Orchard Wine Run 5K | 5K | Borden, IN |
| 5408 | 25 Apr 26 | Hualapai Mountain Replenish and Restore 5K and 10K | 5K/10K | Kingman, AZ |
| 5409 | 23 May 26 | HTVRC Run To Remember | 3M | Enola, PA |
| 5410 | 02 May 26 | HTCA 5K Run | 5K | Clyde, OH |
| 5411 | 08 Aug 26 | HRCA Splash Mash Dash Kids Triathlon | youth triathlon | Littleton, CO |
| 5412 | 09 May 26 | HRCA Mother's Day 5K | 5K | Highlands Ranch, CO |
| 5413 | 04 Jul 26 | HRCA Independence Day 5K | 5K | Littleton, CO |
| 5414 | 05 Jun 26 | Howlin Trails 5K/10K at Wolf Creek | 5K/10K | Fayetteville, WV |
| 5415 | 08 Aug 26 | Howl at the Moon 8 Hour Run | 4H run/8H | Danville, IL |