Willem Jacobus Johannes Maartens
- South Africa
- Born: 1967
Starts
2
Full Athlete Results
| Date | Date | Pos | Event | Time |
|---|---|---|---|---|
| 2013-05-05 |
05 May
2013 |
8 |
2013 Potchefstroom ATU Duathlon African Championships 45-49 Male AG |
02:24:06 |
| 2010-09-03 |
04 Sep
2010 |
60 |
2010 Edinburgh ITU Duathlon World Championships 40-44 Male AG |
02:37:13 |