| Name: | Billie Marshall | |
| Gender: | F | |
| Natonality: | NZL | |
| Date | Event | Overall | F | Distance | Time |
|---|---|---|---|---|---|
| 2008 | 2008-03-08 | Six Foot Track (45km trail) | 121 | 8 | 45.000 km | 4:45:38 h |
| 2012 | 2012-02-04 | Cradle Mountain Run (82km trail) | 15 | 1 | 82.000 km | 11:29:00 h |
| 2014 | 2014-09-13 | Surf Coast Century 100 km (100km trail) | 45 | 7 | 100.000 km | 11:27:33 h |
| 2018 | 2018-05-05 | Margaret River Ultra (80km trail) | 45 | 15 | 80.000 km | 10:56:22 h |