NATIONS GRAND PRIX
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Kenny Roberts | 55:57.660 | |
| 2 | Franco Uncini | 56:14.400 | |
| 3 | Graziano Rossi | 56:26.300 | |
| 4 | Johnny Cecotto | 56:29.900 | |
| 5 | Carlo Perugini | 56:40.000 | |
| 6 | Takazumi Katayama | 56:44.500 | |
| 7 | Barry Sheene | 56:59.600 | |
| 8 | Christian Estrosi | ||
| 9 | Philippe Coulon | ||
| 10 | Sergio Pellandini | ||
| 11 | Maurizio Massimiani | ||
| 12 | Gianfranco Bonera | ||
| 13 | Guido Paci | ||
| 14 | Richard Hubin | ||
| — | Sadao Asami | OUTSTND | |
| — | Wil Hartog | OUTSTND | |
| — | Randy Mamola | OUTSTND | |
| — | Kork Ballington | OUTSTND | |
| — | Marco Lucchinelli | OUTSTND | |
| — | Graeme Crosby | OUTSTND |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Anton Mang | 46:54.730 | |
| 2 | Jean Francois Baldé | 47:33.100 | |
| 3 | Pier Luigi Conforti | 47:48.700 | |
| 4 | Thierry Espié | 47:59.000 | |
| 5 | Eric Saul | 48:10.600 | |
| 6 | Paolo Ferretti | 48:11.100 | |
| 7 | Edi Stoellinger | 48:11.400 | |
| 8 | Reinhold Roth | ||
| 9 | Eero Hyvarinen | ||
| 10 | Marco Papa |
125cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Pierpaolo Bianchi | 42:39.740 | |
| 2 | Guy Bertin | 43:00.700 | |
| 3 | Bruno Kneubühler | 43:01.080 | |
| 4 | Loris Reggiani | 43:01.530 | |
| 5 | Angel Nieto | 43:45.720 | |
| 6 | Ivan Palazzese | 43:45.960 | |
| 7 | Thierry Noblesse | 43:58.410 | |
| 8 | Hans Müller | 43:59.450 | |
| 9 | Gianpaolo Marchetti | 44:01.480 | |
| 10 | Rolf Blatter | 44:11.130 |
50cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Eugenio Lazzarini | ||
| 2 | Theo Timmer | ||
| 3 | Hans Hummel | ||
| 4 | Henk Van Kessel | ||
| 5 | Stefan Dörflinger | ||
| 6 | Jacques Hutteau | ||
| 7 | Giuseppe Ascareggi | ||
| 8 | Y. Dupont | ||
| 9 | Enrico Cereda | ||
| 10 | Aldo Pero |