IRONMAN: Most Races per 2021 season
| Place | Name | SCCA ID | Races |
|---|---|---|---|
| 1 | Jeremy Butz | 466268 | 32 |
| 1 | Kipp Gaynor | 117675 | 32 |
| 3 | Ted Cahall | 386084 | 31 |
| 3 | John Hotz | 445857 | 31 |
| 5 | Michael LaMaina | 384683 | 27 |
| 6 | Bob Cahall | 426156 | 23 |
| 7 | Michael Cohen | 452581 | 21 |
| 8 | Anthony Piselli | 547804 | 20 |
| 9 | Richard Hromin | 273006 | 19 |
| 10 | John Jenkins | 443782 | 18 |
| 10 | Ryan Maloney | 530766 | 18 |
| 10 | Thomas Paolino | 497915 | 18 |
| 10 | James Roberts | 397904 | 18 |
| 10 | Johnathan Sines | 535151 | 18 |
