| 13426 | 26 Sep 26 | 2026 Platte Valley Companies Monument Marathon | 5K | Gering, NE |
| 13427 | 09 May 26 | 2026 Pioneer Spirit Triathlon | triathlon | Petersburg, IL |
| 13428 | 19 Jul 26 | 2026 Pioneer Power Sprint Triathlon | triathlon | Denton, TX |
| 13429 | 25 Apr 26 | 2026 Pinnacle Peak Spring Duathlon - tentative info | triathlon | Enumclaw, WA |
| 13430 | 11 Apr 26 | 2026 Pinehurst Triathlon | triathlon | Pinehurst, NC |
| 13431 | 07 Jun 26 | 2026 PineappleMan Triathlon | triathlon | Melbourne, FL |
| 13432 | 14 Mar 26 | 2026 Pi Day 5k/10k | 10K/5K | Annandale, VA |
| 13433 | 15 Mar 26 | 2026 Phoenix Shamrock 10K / 5K Run/Walk | 5K/10K | Tempe, AZ |
| 13434 | 14 Nov 26 | 2026 Patterson Park 5k & Homebrew Contest | 5K | Baltimore, MD |
| 13435 | 11 Sep 26 | 2026 Patriots Day at Bunnyman Brewing 5k/10k | 10K/5K | Lorton, VA |
| 13436 | 13 Jun 26 | 2026 Patriot Half - Triathlon & Aquabike | triathlon | East Freetown, MA |
| 13437 | 11 Jul 26 | 2026 Pardeeville Triathlon | triathlon | Pardeeville, WI |
| 13438 | 28 Feb 26 | 2026 Paradise Springs 5k/10k | 10K/5K | Clifton, VA |
| 13439 | 28 Jun 26 | 2026 PAL Challenge 5k & 10k | 10K/5K | Annapolis, MD |
| 13440 | 16 Aug 26 | 2026 Outdoor Divas Triathlon | triathlon | Longmont, CO |