3 fastest lap(s)
| Series | Race | Date | Event | Track | Bike | Entrant | Result |
|---|---|---|---|---|---|---|---|
| 1954 | |||||||
| Inter | 500cc | Apr 11 |
Trofeo Città di Torino
|
Torino | 500 Norton Manx 30M | Hans Haldemann | 7th |
| Inter | SC 500cc | Apr 18 |
Circuit International de Pau
|
Pau | 500 Norton | Hans Haldemann | 1st (r: Haldemann) |
| Inter | SC 500cc | Jul 25 |
Circuit de Vesoul
|
Vesoul-Rêpes | 500 Norton | Hans Haldemann | R (r: Haldemann) |