Grand Prix
SummaryStatisticsTeamsPositionsTeam MatesYear by Year
| Name | John Isberg |
| Country |  Norway |
| Place of Birth | Sala |
| Date of Birth | 25/07/1889 |
| Date of Death | 09/09/1972 |
| First Race | Norges Grand Prix 25/02/1934 |
| Last Race | Norges Grand Prix 10/02/1935 |
| Best Qualifying | 2nd – Norges Grand Prix 25/02/1934 |
| Best Result | 2nd – Norges Grand Prix 25/02/1934 |
| First Podium | Norges Grand Prix 25/02/1934 |
| Last Podium | Norges Grand Prix 25/02/1934 |
Bugatti (1934-1935)
| 2nd | 1 Time |
| 4th | 1 Time |
| Season | Team | Team Mate | Best Pos | Points | Wins | Poles | Position | Qualifying | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1934 | Bugatti | Albert Hovde | 2 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| Carl Fredrik Lühr | 2 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| Knut Gustaf Sundstedt | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | ||
| 1935 | Bugatti | Carl Fredrik Lühr | 4 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| Knut Gustaf Sundstedt | 4 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | ||
