| Name: | Ondrej Ruzicka | |
| Gender: | M | |
| Natonality: | CZE | |
| Date | Event | Overall | M | Distance | Time |
|---|---|---|---|---|---|
| 2016 | 2016-05-14 | Ultra-Trail Australia 100 Km (100km trail) | 70 | 63 | 100.000 km | 12:49:56 h |
| 2018 | 2018-05-19 | Ultra-Trail Australia 50 km (50km trail) | 92 | 74 | 50.000 km | 5:48:23 h |
| 2019 | 2019-05-18 | Ultra-Trail Australia 50 km (50km trail) | 105 | 98 | 50.000 km | 6:00:54 h |