NATIONS GRAND PRIX
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Barry Sheene | 59:52.000 | |
| 2 | Virginio Ferrari | 59:53.300 | |
| 3 | Armando Toracca | 59:54.600 | |
| 4 | Steve Baker | 00:20.600 | |
| 5 | Giacomo Agostini | 00:27.800 | |
| 6 | Philippe Coulon | 00:28.900 | |
| 7 | John Newbold | 01:02.500 | |
| 8 | Christian Estrosi | 01:06.500 | |
| 9 | Boet Van Dulmen | 01:08.400 | |
| 10 | Anton Mang | 01:14.300 | |
| — | Jack Findlay | OUTSTND |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Franco Uncini | 50:12.700 | |
| 2 | Mario Lega | 50:21.800 | |
| 3 | Barry Ditchburn | 50:43.400 | |
| 4 | Tom Herron | 50:51.700 | |
| 5 | Alan North | 51:03.600 | |
| 6 | Jonnie Ekerold | 51:08.000 | |
| 7 | Jean Francois Baldé | 51:11.500 | |
| 8 | Takazumi Katayama | 51:31.900 | |
| 9 | Victor Soussan | 51:40.900 | |
| 10 | Vanes Francini | 51:41.900 |
125cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Pierpaolo Bianchi | 45:58.700 | |
| 2 | Eugenio Lazzarini | 46:54.500 | |
| 3 | Maurizio Massimiani | 47:12.200 | |
| 4 | Anton Mang | 47:15.000 | |
| 5 | Angel Nieto | 47:26.900 | |
| 6 | Sauro Pazzaglia | 47:39.900 | |
| 7 | Hans Müller | 47:45.300 | |
| 8 | Jean Louis Guignabodet | 47:47.600 | |
| 9 | Stefan Dörflinger | 47:50.200 | |
| 10 | Paolo Cipriani | 48:05.600 |
50cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Eugenio Lazzarini | ||
| 2 | Ricardo Tormo | ||
| 3 | Angel Nieto | ||
| 4 | Herbert Rittberger | ||
| 5 | Rolf Blatter | ||
| 6 | Ulrich Graf | ||
| 7 | Stefan Dörflinger | ||
| 8 | Patrick Plisson | ||
| 9 | E. Mischiatti | ||
| 10 | Aldo Pero |