Mark O'Brien
| Event | Category | Date | |
|---|---|---|---|
| DNF | Thrilla Cross Series | Men B | 9/10 |
| 49 | Portland Mountain Bike STXC | Category 3 Men 19+ | 8/3 |
| 59 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/20 |
| 46 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/13 |
| 33 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/6 |
| 46 | Portland Mountain Bike STXC | Category 3 Men 19+ | 6/22 |
2001st — 2009 Ironman
| Event | Category | Date | Points | |
|---|---|---|---|---|
| 46 | Portland Mountain Bike STXC | Category 3 Men 19+ | 6/22 | 1 |
| 33 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/6 | 1 |
| 46 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/13 | 1 |
| 59 | Portland Mountain Bike STXC | Category 3 Men 19+ | 7/20 | 1 |
| 49 | Portland Mountain Bike STXC | Category 3 Men 19+ | 8/3 | 1 |
| DNF | Thrilla Cross Series | Men B | 9/10 | 1 |
| 6 |