| Name: | Sandra de Lange | |
| Gender: | F | |
| Natonality: | RSA | |
| Date | Event | Overall | F | Distance | Time |
|---|---|---|---|---|---|
| 2013 | 2013-05-18 | The North Face 50 Australia (50km trail) | 146 | 36 | 50.000 km | 7:04:45 h |
| 2014 | 2014-05-17 | The North Face 50 Australia (50km trail) | 223 | 64 | 50.000 km | 7:17:00 h |
| 2014-03-08 | Six Foot Track (45km trail) | 463 | 63 | 45.000 km | 5:28:58 h |
| 2015 | 2015-03-14 | Six Foot Track (45km trail) | 656 | 138 | 45.000 km | 5:55:04 h |
| 2016 | 2016-04-09 | Jabulani Challenge 45km (45km trail) | 87 | 17 | 45.000 km | 6:33:24 h |
| 2018 | 2018-04-07 | Jabulani Challenge 45km (45km trail) | 74 | 24 | 45.000 km | 6:23:34 h |
| 2018-05-19 | Ultra-Trail Australia 50 km (50km trail) | 703 | 206 | 50.000 km | 7:38:16 h |
| 2021 | 2021-05-15 | Ultra-Trail Australia 50 km (50km trail) | 605 | 158 | 50.000 km | 7:42:58 h |
| 2023 | 2023-09-16 | Surf Coast Century 50 km (50km trail) | 199 | 71 | 50.000 km | 7:22:22 h |