| Name: | Duncan Richards | |
| Gender: | M | |
| Natonality: | AUS | |
| Date | Event | Overall | M | Distance | Time |
|---|---|---|---|---|---|
| 1990 | 1990-09-01 | Sydney Striders 24h Track Race (24h track) | 22 | 21 | 137.397 km | 24:00:00 h |
| 1990-09-01 | Sydney Striders 24h Track Race - 100km split (100km track) | 14 | 13 | 100.000 km | 12:07:59 h |
| 2023 | 2023-10-14 | Lonely Mountain Ultra 50km (50km trail) | 72 | 50 | 50.000 km | 7:06:56 h |