Extra Championship
SummaryStatisticsTeamsPositionsTeam MatesYear by Year
| Name | Murray Trenberth |
| Country |  Australia |
| First Race | Australian Grand Prix 10/10/1955 |
| Last Race | Australian Grand Prix 09/10/1961 |
| Best Qualifying | 8th – Australian Grand Prix 09/10/1961 |
| Best Result | 5th – (2 times) |
| Races | 2 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Laps | 122 |
| Laps Led | 0 |
| 5th | 2 Times |
