| 466 | 13 Sep 25 | 2025 Outer Banks Triathlon | triathlon | Manteo, NC |
| 467 | 27 Sep 25 | 2025 Over Under Biathlon & 5K | triathlon | Surf, NC |
| 468 | 20 Sep 25 | 2025 Pacific Coast Triathlon | triathlon | Laguna Beach, CA |
| 469 | 06 Sep 25 | 2025 Palouse Sprint Triathlon/Duathlon | triathlon | Moscow, ID |
| 470 | 05 Oct 25 | 2025 Para Endurance Adaptive Triathlon . . | triathlon | Pflugerville, TX |
| 471 | 13 Sep 25 | 2025 Parvin Anniversary Duathlon & 6K Trail Race - SATURDAY EVENTS | triathlon | Elmer, NJ |
| 472 | 11 Sep 25 | 2025 Patriot's Day 5k/10k | 10K/5K | Springfield, VA |
| 473 | 06 Sep 25 | 2025 Patriots Triathlon Festival - Olympic Saturday | triathlon | Williamsburg, VA |
| 474 | 06 Dec 25 | 2025 Patterson Park 5k & Homebrew Contest | 5K | Baltimore, MD |
| 475 | 31 Aug 25 | 2025 Peach Kid's Triathlon - Mountain View | triathlon | Marietta, GA |
| 476 | 17 Aug 25 | 2025 Peasantman Triathlon | triathlon | Penn Yan, NY |
| 477 | 16 Aug 25 | 2025 Pelican Triathlon | triathlon | Sulphur, LA |
| 478 | 24 Aug 25 | 2025 Pemaquid Beach Sprint Triathlon | triathlon | New Harbor, ME |
| 479 | 13 Sep 25 | 2025 Pensacola, FL | 1K/5K | Milton, FL |
| 480 | 04 Oct 25 | 2025 Pleasant Landing Triathlon | triathlon | Bumpass, VA |