| Name: | Colleen Milbourne | |
| Gender: | F | |
| Natonality: | AUS | |
| Date | Event | Overall | F | Distance | Time |
|---|---|---|---|---|---|
| 1989 | 1989-05-27 | Perth Hi-Tech 24h Race (24h track) | 8 | 2 | 161.044 km | 24:00:00 h |
| 1988 | 1988-05-28 | Perth Hi-Tech 24h Race (24h track) | 12 | 3 | 133.937 km | 24:00:00 h |
| 1988-05-28 | Hi-Tech 24 hour Ultra - 100km split (100km track) | 11 | 3 | 100.000 km | 13:39:00 h |