NATIONS GRAND PRIX
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Libero Liberati | 04:49.300 | |
| 2 | Geoff Duke | 05:13.300 | |
| 3 | Alfredo Milani | 05:13.700 | |
| 4 | John Surtees | 05:22.500 | |
| 5 | Umberto Masetti | ||
| 6 | Terry Shepherd |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Tarquinio Provini | 43:05.800 | |
| 2 | Remo Venturi | 43:31.400 | |
| 3 | Enrico Lorenzetti | 43:57.500 | |
| 4 | Cecyl Sandford | 44:47.500 | |
| 5 | Sammy Miller | 45:09.400 | |
| 6 | Alano Montanari |