| 13786 | 13 Sep 26 | 2026 Tri the Rock Youth Triathlon | triathlon | Castle Rock, CO |
| 13787 | 13 Sep 26 | 2026 Ironman 70.3 Santa Cruz | triathlon | Santa Cruz, CA |
| 13788 | 13 Sep 26 | 2026 Toughman Triathlon - Sunday Long Course Events | triathlon | Stoney Point, NY |
| 13789 | 13 Sep 26 | Muddy Princess - South Carolina | 5K | Gaston, SC |
| 13790 | 13 Sep 26 | 2026 Dover Sherborn Boosters Triathlon | triathlon | Dover-Sherborn, MA |
| 13791 | 18 Sep 26 | 2026 Oktoberfest 5k & 10k | 10K/5K | Alexandria, VA |
| 13792 | 19 Sep 26 | Paris Texas Marathon | 100K/10K/50K/5K/Half Marathon/Marathon/Ultra | Paris, TX |
| 13793 | 19 Sep 26 | GutCheck Cape Cod | Swim/Trail Run/bike/paddle/triathlon | Brewster, MA |
| 13794 | 19 Sep 26 | 2026 Surf City 10 | 5K/10K | Huntington Beach, CA |
| 13795 | 19 Sep 26 | Blacklight Run | DFW | 5K | Fort Worth, TX |
| 13796 | 19 Sep 26 | 2026 Ironman Maryland 140.6 | triathlon | Cambridge, MD |
| 13797 | 19 Sep 26 | Log Run Half Marathon | ['Half Marathon'/ '10M'/ '10K'/ '5K'] | Stillwater, MN |
| 13798 | 19 Sep 26 | 2026 Chelanathon | triathlon | Manson, WA |
| 13799 | 19 Sep 26 | Bear Lake Brawl Triathlon | ['25.6K'/ '51.2K'/ 'Half Ironman'/ 'Ironman'/ '69.1M'/ '14.3M'/ '57.2M'/ '138.2M'/ 'Marathon'/ '114.4M'/ '2.4M'/ 'Triathlon'/ 'Ultra'] | St Charles, ID |
| 13800 | 19 Sep 26 | Planet NY Half Marathon, 10K, 5K - 2026 | 5K/10K | Corona, NY |