| 451 | 26 Jul 25 | 2025 Donner Lake Sprint & Kids Triathlon (Saturday) | triathlon | Truckee, CA |
| 452 | 27 Jul 25 | 2025 Solana Beach Triathlon, Duathlon, Aquabike, & Aquathlon | triathlon | Solana Beach, CA |
| 453 | 27 Jul 25 | 2025 Crescent City Triathlon | triathlon | Crescent, CA |
| 454 | 07 Aug 25 | 2025 Cupertino Splash & Dash - AUGUST 7 | triathlon | Cupertino, CA |
| 455 | 10 Aug 25 | 2025 Hermosa Beach Triathlon | triathlon | Hermosa Beach, CA |
| 456 | 13 Sep 25 | 2025 Zuma Beach Triathlon | triathlon | Malibu, CA |
| 457 | 17 Oct 25 | 2025 Alpha Win Palm Springs Triathlon | triathlon | La Quinta, CA |
| 458 | 19 Oct 25 | 2025 Ironman California (Sacramento) 140.6 | triathlon | Sacramento, CA |
| 459 | 24 Oct 25 | 2025 Alpha Win Napa Valley - FALL | triathlon | Napa, CA |
| 460 | 29 Mar 25 | 2025 CORE Indoor Triathlon - Spring | triathlon | Lemont, IL |
| 461 | 13 Apr 25 | 2025 Together We Tri Indoor Triathlon | triathlon | Glenview, IL |
| 462 | 06 Jun 25 | 2025 Tri-Shark Classic Youth Splash & Dash - FRIDAY | triathlon | Hudson, IL |
| 463 | 07 Jun 25 | 2025 Tri-Shark Triathlon/Duathlon - SATURDAY | triathlon | Hudson, IL |
| 464 | 26 Jul 25 | 2025 Wawasee Kiwanis Triathlon | triathlon | Syracuse, IN |
| 465 | 09 Aug 25 | 2025 Rock the Quarry Triathlon & Mile Swim | triathlon | Goshen, IN |