DUTCH TT
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Virginio Ferrari | 47:07.300 | |
| 2 | Barry Sheene | 47:07.400 | |
| 3 | Wil Hartog | 47:28.700 | |
| 4 | Boet Van Dulmen | 47:34.500 | |
| 5 | Philippe Coulon | 47:46.300 | |
| 6 | Franco Uncini | ||
| 7 | Jack Middelburg | ||
| 8 | Kenny Roberts | ||
| 9 | Christian Sarron | ||
| 10 | Steve Parrish | ||
| 11 | Gianni Rolando | ||
| 12 | Graziano Rossi | ||
| 13 | Randy Mamola | ||
| 14 | Ikujiro Takai | ||
| 15 | Dennis Ireland | ||
| — | Marco Lucchinelli | OUTSTND |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Graziano Rossi | 46:12.200 | |
| 2 | Greg Hansford | 46:19.200 | |
| 3 | Kork Ballington | 46:19.300 | |
| 4 | Anton Mang | 47:04.300 | |
| 5 | Jean Francois Baldé | 47:19.000 | |
| 6 | Patrick Fernandez | 47:25.000 | |
| 7 | Randy Mamola | ||
| 8 | Roland Freymond | ||
| 9 | Walter Villa | ||
| 10 | Victor Soussan |