| Rank | Surname | First Name | Result | Event | Date | Age | CAT | Nat. |
|---|---|---|---|---|---|---|---|---|
| - | Dickison | Robert | 15:46:45 h | Gold Coast 100km Super Marathon | 09-Jun-19 | 75 | 75 | NZL |
| 1 | Young | Cliff | 16:22:30 h | Sri Chinmoy 24 Hour Festival of Running - 100km Split | 23-Oct-99 | 77 | 75 | AUS |
| - | Barnes | Jim | 18:30:39 h | Canberra 48hr Race - 100km Split | 16-Mar-18 | 79 | 75 | USA |
| - | Timms | John | 21:25:34 h | Canberra 48hr Race - 100km Split | 16-Mar-18 | 75 | 75 | AUS |
| - | Timms | John | 24:12:09 h | Southern Sydney 24 Hour Ultra - 48h - 100km Split | 03-Jun-22 | 79 | 75 | AUS |
About these results: