F1 Championship leaders
Drivers’ Championship
| # | Grand Prix | Leader | Lead |
|---|---|---|---|
| 1 | Monaco | (GBR) Graham Hill | 3 |
| 2 | Netherlands | (GBR) Graham Hill | 0 |
| 3 | Belgium | (GBR) Jim Clark | 7 |
| 4 | France | (GBR) Jim Clark | 1 |
| 5 | Britain | (GBR) Jim Clark | 4 |
| 6 | Germany | (GBR) Graham Hill | 2 |
| 7 | Austria | (GBR) Graham Hill | 2 |
| 8 | Italy | (GBR) Graham Hill | 2 |
| 9 | USA | (GBR) Graham Hill | 5 |
| 10 | Mexico | (GBR) John Surtees | 1 |
- First time as championship leader
- John Surtees
- Last time as championship leader
- John Surtees
Constructors’ Championship
| # | Grand Prix | Leader | Lead |
|---|---|---|---|
| 1 | Monaco | BRM | 5 |
| 2 | Netherlands | Lotus-Climax | 1 |
| 3 | Belgium | Lotus-Climax | 7 |
| 4 | France | Lotus-Climax | 4 |
| 5 | Britain | Lotus-Climax | 7 |
| 6 | Germany | Lotus-Climax | 1 |
| 7 | Austria | BRM | 2 |
| 8 | Italy | Ferrari | 1 |
| 9 | USA | Ferrari | 1 |
| 10 | Mexico | Ferrari | 3 |
- First time as championship leader
- No constructor led the championship for the first time in 1964
- Last time as championship leader
- No constructor led the championship for the last time in 1964
- First time as championship leader since…
- 1961 for Ferrari