| Name: | Geff Harper | |
| Gender: | M | |
| Natonality: | AUS | |
| Date | Event | Overall | M | Distance | Time |
|---|---|---|---|---|---|
| 2007 | 2007-03-10 | Six Foot Track (45km trail) | 479 | 411 | 45.000 km | 5:49:42 h |
| 2017 | 2017-03-11 | Six Foot Track (45km trail) | 247 | 210 | 45.000 km | 5:05:09 h |
| 2019 | 2019-05-18 | Ultra-Trail Australia 50 km (50km trail) | 212 | 183 | 50.000 km | 6:30:27 h |
| 2020 | 2020-02-01 | Cradle Mountain Run (82km trail) | 42 | 34 | 82.000 km | 13:41:00 h |