Having previously confirmed its spring and summer events, IRONMAN has unveiled its late summer and early autumn/fall 2024 IRONMAN 70.3 race calendar for events taking place in the United States.
Several popular IRONMAN 70.3 events across US will open for general registration on Wednesday, October 11, 2023:
| Date | Event name |
| Jul 13, 2024 | IRONMAN 70.3 Muncie |
| Sep 7, 2024 | IRONMAN 70.3 Wisconsin |
| Sep 8, 2024 | IRONMAN 70.3 Santa Cruz |
| Sep 15, 2024 | IRONMAN 70.3 Michigan |
| Sep 28, 2024 | IRONMAN 70.3 New York |
| Sep 29, 2024 | IRONMAN 70.3 Augusta |
