| # | Võistleja | Triatlonide arv | Isiklik rekord | Esimene maraton | Viimane maraton |
|---|---|---|---|---|---|
| 2731 | Irena Vasilevskaya | 1 | |||
| 2732 | Ireneusz Szpot | 1 | |||
| 2733 | Irina Raschle | 1 | |||
| 2734 | Irina Tikhonovich, 1969 | 1 | |||
| 2735 | Irina Vladimirova, 2004 | 1 | |||
| 2736 | Isaac Butler | 1 | |||
| 2737 | Isabel Vermeulen | 1 | |||
| 2738 | Isabel Zapata Dominguez | 1 | |||
| 2739 | Isabella Christensen | 1 | |||
| 2740 | Isobel Staines | 1 |
