NATIONS GRAND PRIX
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Geoff Duke | 05:59.200 | |
| 2 | Libero Liberati | ||
| 3 | Pierre Monneret | ||
| 4 | Reg Armstrong | ||
| 5 | Carlo Bandirola | ||
| 6 | Walter Zeller |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Carlo Ubbiali | 45:26.700 | |
| 2 | Enrico Lorenzetti | ||
| 3 | Remo Venturi | ||
| 4 | Luigi Taveri | ||
| 5 | Alano Montanari | ||
| 6 | Sammy Miller |
125cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Carlo Ubbiali | 38:38.200 | |
| 2 | Tarquinio Provini | ||
| 3 | Renato Sartori | ||
| 4 | Luigi Taveri | ||
| 5 | Sandro Artusi | ||
| 6 | Karl Hoffmann |