| 12646 | 24 Jul 26 | 2026 TriMillennium Kids Triathlon - FRIDAY | triathlon | Grand Rapids, MI |
| 12647 | 22 Aug 26 | 2026 Barron Lake Triathlon | triathlon | Niles, MI |
| 12648 | 20 Sep 26 | 2026 Ironman 70.3 Michigan | triathlon | Frankfort, MI |
| 12649 | 31 Oct 26 | 2026 Mountain Man Biathlon | triathlon | Morristown, NJ |
| 12650 | 17 May 26 | 2026 New England Season Opener Triathlon & Duathlon | triathlon | Hopkinton, MA |
| 12651 | 07 Jun 26 | 2026 Harvest Triathlon | triathlon | Wareham, MA |
| 12652 | 18 Jul 26 | 2026 Nantucket Triathlon | triathlon | Nantucket, MA |
| 12653 | 02 Aug 26 | 2026 Gloucester Sprint Triathlon | triathlon | Gloucester, MA |
| 12654 | 23 Aug 26 | 2026 Boston Triathlon | triathlon | Boston, MA |
| 12655 | 12 Sep 26 | 2026 Hyannis 2 Triathlon | triathlon | Craigville, MA |
| 12656 | 13 Sep 26 | 2026 Dover Sherborn Boosters Triathlon | triathlon | Dover-Sherborn, MA |
| 12657 | 21 Mar 26 | 2026 March in Okarche Duathlon | triathlon | Okarche, OK |
| 12658 | 29 May 26 | 2026 RT 66 Multisport Festival Youth Aquathlon - Friday | triathlon | Edmond, OK |
| 12659 | 30 May 26 | 2026 Route 66 Triathlon Festival - Saturday Events | triathlon | Edmond, OK |
| 12660 | 18 Jul 26 | 2026 YMCA Tri in July - Bartlesville | triathlon | Bartlesville, OK |