| Name: | Gary Regtien | |
| Gender: | M | |
| Natonality: | NZL | |
| Date | Event | Overall | M | Distance | Time |
|---|---|---|---|---|---|
| 1990 | 1990-08-04 | Toto's International 24 Hour Challenge - 100km Split (100km track) | 3 | 3 | 100.000 km | 8:04:04 h |
| 1990-08-04 | Toto's International 24 Hour Challenge (24h track) | 17 | 15 | 147.600 km | 24:00:00 h |
| 1983 | 1983-10-22 | Port Hills 100 km (100km road) | 2 | 2 | 100.000 km | 7:57:35 h |
| 1988 | 1988-05-28 | Sydney Striders 24h Track Race (24h track) | 29 | 25 | 119.200 km | 24:00:00 h |