Hajo Jonker
- Netherlands
- Born: 1971
Starts
2
Full Athlete Results
| Date | Date | Pos | Event | Time |
|---|---|---|---|---|
| 2013-07-13 |
13 Jul
2013 |
18 |
2013 The Hague - Kijkduin ITU Cross Triathlon World Championships 40-44 Male AG |
03:07:19 |
| 2008-09-13 |
13 Sep
2008 |
9 |
2008 Ameland ETU Cross Triathlon European Championships 35-39 Male AG |
03:14:25 |