| 496 | 05 Jul 26 | 2026 Richmond Fireworks 5k/10k | 10K/5K | Richmond, VA |
| 497 | 17 Apr 26 | 2026 Ride On Ryan Triathlon & Duathlon | triathlon | Savannah, GA |
| 498 | 12 Apr 26 | 2026 RipRoar Youth Triathlon - Scottsdale | triathlon | Scottsdale, AZ |
| 499 | 21 Feb 26 | 2026 River To Clouds Whiskey Trail Run - 100 Miles, 50 Miles, and 27 miles | triathlon | Chattanooga, TN |
| 500 | 13 Apr 26 | 2026 Riverboat Series - Day 1 (LA) | 5K/10K | Winnsboro, LA |
| 501 | 14 Apr 26 | 2026 Riverboat Series - Day 2 (AR) | 5K/10K | Eudora, AR |
| 502 | 15 Apr 26 | 2026 Riverboat Series - Day 3 (MS) | 5K/10K | Hollandale, MS |
| 503 | 16 Apr 26 | 2026 Riverboat Series - Day 4 (TN) | 5K/10K | Millington, TN |
| 504 | 17 Apr 26 | 2026 Riverboat Series - Day 5 (KY) | 5K/10K | Columbus, KY |
| 505 | 18 Apr 26 | 2026 Riverboat Series - Day 6 (MO) | 5K/10K | Cape Girardeau, MO |
| 506 | 19 Apr 26 | 2026 Riverboat Series - Day 7 (IL) | 5K/10K | Vienna, IL |
| 507 | 12 Sep 26 | 2026 Riversport Challenge TORC Triathlon | triathlon | Oklahoma, OK |
| 508 | 21 Mar 26 | 2026 Rock Creek 5k/10k | 10K/5K | Washington, DC |
| 509 | 30 May 26 | 2026 Rock Hall Olympic Triathlon - SATURDAY | triathlon | Rock Hall, MD |
| 510 | 11 Jul 26 | 2026 Rock the Heat 5k/10k | 10K/5K | Rockville, MD |