F1 fastest laps
Fastest laps
| # | Grand Prix | Circuit | Driver | Constructor |
|---|---|---|---|---|
| 1 | Brazil | Interlagos | (FRA) Jean-Pierre Jarier | Shadow-Ford Cosworth |
| 2 | South Africa | Kyalami | (AUT) Niki Lauda | Ferrari |
| 3 | USA West | Long Beach | (CHE) Clay Regazzoni | Ferrari |
| 4 | Spain | Jarama | (DEU) Jochen Mass | McLaren-Ford Cosworth |
| 5 | Belgium | Zolder | (AUT) Niki Lauda | Ferrari |
| 6 | Monaco | Monte Carlo | (CHE) Clay Regazzoni | Ferrari |
| 7 | Sweden | Anderstorp | (USA) Mario Andretti | Lotus-Ford Cosworth |
| 8 | France | Le Castellet | (AUT) Niki Lauda | Ferrari |
| 9 | Britain | Brands Hatch | (AUT) Niki Lauda | Ferrari |
| 10 | Germany | Nurburgring | (ZAF) Jody Scheckter | Tyrrell-Ford Cosworth |
| 11 | Austria | Osterreichring | (GBR) James Hunt | McLaren-Ford Cosworth |
| 12 | Netherlands | Zandvoort | (CHE) Clay Regazzoni | Ferrari |
| 13 | Italy | Monza | (SWE) Ronnie Peterson | March-Ford Cosworth |
| 14 | Canada | Mosport | (FRA) Patrick Depailler | Tyrrell-Ford Cosworth |
| 15 | USA | Watkins Glen | (GBR) James Hunt | McLaren-Ford Cosworth |
| 16 | Japan | Fuji | (FRA) Jacques Laffite | Ligier-Matra |
- First fastest lap (drivers)
- Jacques Laffite
- Last fastest lap (drivers)
- Jochen Mass
- First fastest lap (constructors)
- Ligier
- Last fastest lap (constructors)
- Shadow
- First fastest lap since…
- 1974 for Ronnie Peterson, Jody Scheckter and Lotus
- Last fastest lap until…
- 1978 for Jean-Pierre Jarier
- 1979 for Patrick Depailler and Clay Regazzoni
- 1989 for March
- First fastest lap by a…
- Swedish driver since 1974
- South African driver since 1974
- Last fastest lap by a…
- Swiss driver until 1979
- German driver until 1992