| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  East London Grand Prix Południowej Afryki | 1965.01.01 | Lotus 33 - Climax |  Team Lotus | |
| 2 |  Monaco Grand Prix Monako | 1965.05.30 | BRM P261 | Owen Racing Organisation | |
| 3 |  Spa-Francorchamps Grand Prix Belgii | 1965.06.13 | Lotus 33 - Climax | Team Lotus | |
| 4 |  Clermont-Ferrand Grand Prix Francji | 1965.06.27 | Lotus 25 - Climax | Team Lotus | |
| 5 | Silverstone Grand Prix Wielkiej Brytanii | 1965.07.10 | Lotus 33 - Climax | Team Lotus | |
| 6 |  Zandvoort Grand Prix Holandii | 1965.07.18 | Lotus 33 - Climax | Team Lotus | |
| 7 |  Nürburgring Grand Prix Niemiec | 1965.08.01 | Lotus 33 - Climax | Team Lotus | |
| 8 |  Monza Grand Prix Włoch | 1965.09.12 | BRM P261 | Owen Racing Organisation | |
| 9 |  Watkins Glen Grand Prix Stanów Zjednoczonych | 1965.10.03 | BRM P261 | Owen Racing Organisation | |
| 10 |  Mexico Grand Prix Meksyku | 1965.10.24 | Honda RA272 |  Honda R & D Company |
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| - | Killarney Grand Prix Kapsztadu | 1965.01.09 | Brabham BT10 - Climax | John Willment (Automobiles) | |
| - | Brands Hatch | 1965.03.13 | Lotus 33 - Climax | Team Lotus | |
| - | Ospedaletti Grand Prix Syrakuz | 1965.04.04 | Lotus 33 - Climax | Team Lotus | |
| - | Goodwood | 1965.04.19 | Lotus 25 - Climax | Team Lotus | |
| - | Silverstone | 1965.05.15 | BRM P261 | Owen Racing Organisation | |
| - | Pergusa Grand Prix Morza Śródziemnego | 1965.08.15 | Brabham BT11 - BRM | Gerard Racing | |
| - | Kyalami Grand Prix Rand | 1965.12.04 | Brabham BT11 - Climax |  Scuderia Scribante |
