| 10591 | 18 Apr 26 | 2026 BENGAL TRIATHLON (+Du & 5K) | 5K | Pocatello, ID |
| 10592 | 21 Feb 26 | 2026 Belle Haven 5k/10k | 10K/5K | Alexandria, VA |
| 10593 | 18 Apr 26 | 2026 Belews Lake Sprint Triathlon | triathlon | Stokesdale, NC |
| 10594 | 25 Apr 26 | 2026 Beaverdam Olympic & Sprint Triathlon | triathlon | Wake Forest, NC |
| 10595 | 28 Mar 26 | 2026 Bearathon/Sic 'Em 6k Event | Half Marathon | Waco, TX |
| 10596 | 16 May 26 | 2026 Bear Youth Triathlon | triathlon | Bear, DE |
| 10597 | 17 May 26 | 2026 Bear Triathlon | triathlon | Bear, DE |
| 10598 | 20 Jun 26 | 2026 Beach Bum Triathlon | triathlon | Hilton Head Island, SC |
| 10599 | 30 May 26 | 2026 Be Kind to Your Mind 1M 5K 10K 13.1 26.2 | Virtual | Mobile, AL |
| 10600 | 28 Mar 26 | 2026 Be Brave 1M 5K 10K 13.1 26.2 | Virtual | Mobile, AL |
| 10601 | 07 Mar 26 | 2026 Bayshore 70.4 and Bayshore Sprint Triathlon ~ Results :: | triathlon | Long Beach, CA |
| 10602 | 21 Mar 26 | 2026 Bay Area 5K & Polar Plunge | 5K | Alameda, CA |
| 10603 | 30 May 26 | 2026 Bass Lake Yosemite Triathlon | triathlon | Bass Lake, CA |
| 10604 | 22 Aug 26 | 2026 Barron Lake Triathlon | triathlon | Niles, MI |
| 10605 | 19 Apr 26 | 2026 Barrel Oak 3k/6k | 3k/6k | Delaplane, VA |