| 4471 | 19 Jul 26 | Ironman 70.3 Ohio | half triathlon | Sandusky, OH |
| 4472 | 07 Jun 26 | Ironman 70.3 Omaha | halfiron triathlon | Omaha, NE |
| 4473 | 19 Jul 26 | Ironman 70.3 Oregon | halfiron triathlon | Salem, OR |
| 4474 | 14 Jun 26 | Ironman 70.3 Rockford | halfiron triathlon | Rockford, IL |
| 4475 | 07 Jun 26 | Ironman 70.3 Western Massachusetts | halfiron triathlon | Springfield, MA |
| 4476 | 16 May 26 | Ironman Jacksonville | ironman triathlon | Jacksonville, FL |
| 4477 | 19 Jul 26 | Ironman Lake Placid | ironman triathlon | Lake Placid, NY |
| 4478 | 18 Apr 26 | Ironman Texas | ironman triathlon | The Woodlands, TX |
| 4479 | 11 Jul 26 | Ironstone 100K | 100K | Hollidaysburg, PA |
| 4480 | 04 Jul 26 | IRVINE 4th of July-Red, White, & Blue 5K & 1 Mile | 1M/5K | Irvine, CA |
| 4481 | 02 May 26 | Isaiah 117 Red Door Dash 5K | 5K | Morristown, TN |
| 4482 | 06 Jun 26 | Island Lake Triathlon | Olympic/Sprint/Sprint Duathlon/Sprint Triathlon Relay/aquathon/supersprint triathlon | Brighton, MI |
| 4483 | 26 Apr 26 | Island Spring Half Marathon | 5K/10K/13.1 | Alameda, CA |
| 4484 | 05 Dec 26 | Isle Du Bois Trail Run | 10 Mile/20 Mile/4 Mile/50K | Pilot Point, TX |
| 4485 | 09 May 26 | It's a great day to run! 5K | 5K | Olathe, KS |