| # | Võistleja | Triatlonide arv | Isiklik rekord | Esimene maraton | Viimane maraton |
|---|---|---|---|---|---|
| 3481 | Olli Mäkinen | 1 | |||
| 3482 | Olli Sirkka | 1 | |||
| 3483 | Olli Söderhjelm | 1 | |||
| 3484 | Omri Lev-Ari | 1 | |||
| 3485 | Omur Battal | 1 | |||
| 3486 | Oscar Hickman | 1 | |||
| 3487 | Oscar Sanhueza | 1 | |||
| 3488 | Oshrit David | 1 | |||
| 3489 | Oskar Mihhailov, 1996 | 1 | |||
| 3490 | Oskar Pedosk, 1992 | 1 |
