| 16051 | 23 Aug 25 | 2025 Buster Britton Memorial Triathlon ~ Results | triathlon | Pelham, AL |
| 16052 | 26 Jul 25 | 2025 Burley Spudman Triathlon | triathlon | Burley, ID |
| 16053 | 27 Nov 25 | 2025 Burke Lake Turkey Trot 5k/10k | 10K/5K | Fairfax Station, VA |
| 16054 | 29 Nov 25 | 2025 Bunnyman Turkey Trot 5k/10k | 10K/5K | Lorton, VA |
| 16055 | 03 Aug 25 | 2025 Buffman & Squeaky Triathlon Festival | triathlon | Ransom Canyon, TX |
| 16056 | 22 Nov 25 | 2025 Budds Creek Turkey Trot 5k/10k/Half | 10K/13.1/5K | Mechanicsville, MD |
| 16057 | 06 Sep 25 | 2025 Buchanan Triathlon | triathlon | Buchanan, VA |
| 16058 | 17 Aug 25 | 2025 Bryan Park 5k/10k | 10K/5K | Richmond, VA |
| 16059 | 22 Nov 25 | 2025 Brunch Run Fresno, CA | 1K/5K | Sanger, CA |
| 16060 | 14 Sep 25 | 2025 Brunch Run Dallas Ft. Worth, TX | 1K/5K | Burleson, TX |
| 16061 | 16 Aug 25 | 2025 Brookville Triathlon Duathlon Aquabike | triathlon | Barnegat, NJ |
| 16062 | 16 Aug 25 | 2025 Broken Sword Triathlon | triathlon | Clarksville, AR |
| 16063 | 02 Aug 25 | 2025 Brigantine Beach Triathlon | triathlon | Brigantine, NJ |
| 16064 | 30 Jul 25 | 2025 Brick Endurance Summer Triathlon Series #3 | triathlon | Durham, NC |
| 16065 | 03 Aug 25 | 2025 Brewhouse Triathlon | triathlon | Duluth, MN |