| 15811 | 13 Jul 25 | 2025 Big Shark New Town Triathlon - Sunday | triathlon | St. Charles, MO |
| 15812 | 02 Aug 25 | 2025 Big Lake Graniteman Triathlon | triathlon | Big Lake, MN |
| 15813 | 27 Sep 25 | 2025 Big Hurt Multisport Adventure | triathlon | Port Angeles, WA |
| 15814 | 27 Sep 25 | 2025 Beware of Barracuda Triathlon | triathlon | Hazleton, PA |
| 15815 | 13 Sep 25 | 2025 Belews Lake Olympic Triathlon | triathlon | Stokesdale, NC |
| 15816 | 13 Sep 25 | 2025 Beaverton Half Marathon, 5K/10K | 5K/10K | Beaverton, OR |
| 15817 | 24 Aug 25 | 2025 Beaver Lake Triathlon | triathlon | Sammamish, WA |
| 15818 | 20 Sep 25 | 2025 Beaver County Tri Cup | triathlon | Beaver Falls, PA |
| 15819 | 13 Sep 25 | 2025 Bear Lake Brawl Triathlon | triathlon | St Charles, ID |
| 15820 | 18 Oct 25 | 2025 Beach Girl Triathlon | triathlon | Galveston, TX |
| 15821 | 23 Aug 25 | 2025 Beach Bum Classic Triathlon | triathlon | Virginia Beach, VA |
| 15822 | 20 Sep 25 | 2025 Be The Light 5K | 5K/10K | Valencia, CA |
| 15823 | 27 Sep 25 | 2025 Battle at Buckhorn Sprint Triathlon | triathlon | Sims, NC |
| 15824 | 23 Aug 25 | 2025 Barron Lake Triathlon | triathlon | Niles, MI |
| 15825 | 15 Nov 25 | 2025 Barrel Oak Turkey Trot 3k/6k | 3k/6k | Delaplane, VA |