| Name: | Karen Weirsma | |
| Gender: | F | |
| Natonality: | AUS | |
| Date | Event | Overall | F | Distance | Time |
|---|---|---|---|---|---|
| 2006 | 2006-12-12 | Kurrawa to Duranbah and Return - 50 km (50km road) | 21 | 5 | 50.000 km | 5:20:44 h |
| 2007 | 2007-12-09 | Kurrawa to Duranbah and Return - 50 km (50km road) | 18 | 5 | 50.000 km | 5:05:11 h |
| 2008 | 2008-12-14 | Kurrawa to Duranbah and Return - 50 km (50km road) | 28 | 7 | 50.000 km | 5:46:38 h |