F1 fastest laps
Fastest laps
| # | Grand Prix | Circuit | Driver | Constructor |
|---|---|---|---|---|
| 1 | South Africa | East London | (GBR) Jim Clark | Lotus-Climax |
| 2 | Monaco | Monte Carlo | (GBR) Graham Hill | BRM |
| 3 | Belgium | Spa-Francorchamps | (GBR) Jim Clark | Lotus-Climax |
| 4 | France | Clermont-Ferrand | (GBR) Jim Clark | Lotus-Climax |
| 5 | Britain | Silverstone | (GBR) Graham Hill | BRM |
| 6 | Netherlands | Zandvoort | (GBR) Jim Clark | Lotus-Climax |
| 7 | Germany | Nurburgring | (GBR) Jim Clark | Lotus-Climax |
| 8 | Italy | Monza | (GBR) Jim Clark | Lotus-Climax |
| 9 | USA | Watkins Glen | (GBR) Graham Hill | BRM |
| 10 | Mexico | Mexico City | (USA) Dan Gurney | Brabham-Climax |
- First fastest lap (drivers)
- No driver set their first fastest lap in 1965
- Last fastest lap (drivers)
- No drivers set their last fastest lap in 1965
- First fastest lap (constructors)
- No constructor set their first fastest lap in 1965
- Last fastest lap (constructors)
- No constructor set their last fastest lap in 1965
- Last fastest lap until…
- 1967 for Jim Clark, Dan Gurney, Graham Hill and Lotus
- 1968 for BRM