| Round | Race | Circuit | Date |
|---|---|---|---|
| 1 | Argentine Grand Prix | Autódromo Juan y Oscar Gálvez | 1955-01-16 |
| 2 | Monaco Grand Prix | Circuit de Monaco | 1955-05-22 |
| 3 | Indianapolis 500 | Indianapolis Motor Speedway | 1955-05-30 |
| 4 | Belgian Grand Prix | Circuit de Spa-Francorchamps | 1955-06-05 |
| 5 | Dutch Grand Prix | Circuit Park Zandvoort | 1955-06-19 |
| 6 | British Grand Prix | Aintree | 1955-07-16 |
| 7 | Italian Grand Prix | Autodromo Nazionale di Monza | 1955-09-11 |
| Pos | Driver | Team(s) | Points | Wins |
|---|---|---|---|---|
| 1 | Juan Fangio | Mercedes | 40 | 4 |
| 2 | Stirling Moss | Mercedes | 23 | 1 |
| 3 | Eugenio Castellotti | Lancia, Ferrari | 12 | 0 |
| 4 | Maurice Trintignant | Ferrari | 10 | 1 |
| 5 | Nino Farina | Ferrari | 9 | 0 |
| 6 | Piero Taruffi | Ferrari, Mercedes | 9 | 0 |
| 7 | Bob Sweikert | Kurtis Kraft | 8 | 1 |
| 8 | Roberto Mieres | Maserati | 7 | 0 |
| 9 | Jean Behra | Maserati | 6 | 0 |
| 10 | Luigi Musso | Maserati | 6 | 0 |
| 11 | Karl Kling | Mercedes | 5 | 0 |
| 12 | Jimmy Davies | Kurtis Kraft | 4 | 0 |
| 13 | Tony Bettenhausen | Kurtis Kraft | 3 | 0 |
| 14 | Paul Russo | Kurtis Kraft | 3 | 0 |
| 15 | Paul Frère | Ferrari | 3 | 0 |
| 16 | Johnny Thomson | Kuzma | 3 | 0 |
| 17 | José Froilán González | Ferrari | 2 | 0 |
| 18 | Cesare Perdisa | Maserati | 2 | 0 |
| 19 | Carlos Menditeguy | Maserati | 2 | 0 |
| 20 | Luigi Villoresi | Lancia, Ferrari | 2 | 0 |
| 21 | Umberto Maglioli | Ferrari | 1.33 | 0 |
| 22 | Hans Herrmann | Mercedes | 1 | 0 |
| 23 | Walt Faulkner | Kurtis Kraft | 1 | 0 |
| 24 | Bill Homeier | Kurtis Kraft | 1 | 0 |
| 25 | Bill Vukovich | Kurtis Kraft | 1 | 0 |
| - | Mike Hawthorn | Vanwall, Ferrari | 0 | 0 |
| - | Harry Schell | Maserati, Ferrari, Vanwall | 0 | 0 |
| - | Louis Chiron | Lancia | 0 | 0 |
| - | Andy Linden | Kurtis Kraft | 0 | 0 |
| - | Jacques Pollet | Gordini | 0 | 0 |
| Team | Driver | Pos | Points | Wins |
|---|---|---|---|---|
| Ferrari | Eugenio Castellotti | 3 | 12 | 0 |
| Maurice Trintignant | 4 | 10 | 1 | |
| Nino Farina | 5 | 9 | 0 | |
| Piero Taruffi | 6 | 9 | 0 | |
| Paul Frère | 15 | 3 | 0 | |
| José Froilán González | 17 | 2 | 0 | |
| Luigi Villoresi | 20 | 2 | 0 | |
| Umberto Maglioli | 21 | 1.33 | 0 | |
| Mike Hawthorn | - | 0 | 0 | |
| Harry Schell | - | 0 | 0 | |
| Kurtis Kraft | Bob Sweikert | 7 | 8 | 1 |
| Jimmy Davies | 12 | 4 | 0 | |
| Tony Bettenhausen | 13 | 3 | 0 | |
| Paul Russo | 14 | 3 | 0 | |
| Walt Faulkner | 23 | 1 | 0 | |
| Bill Homeier | 24 | 1 | 0 | |
| Bill Vukovich | 25 | 1 | 0 | |
| Andy Linden | - | 0 | 0 | |
| Lancia | Eugenio Castellotti | 3 | 12 | 0 |
| Luigi Villoresi | 20 | 2 | 0 | |
| Louis Chiron | - | 0 | 0 | |
| Maserati | Roberto Mieres | 8 | 7 | 0 |
| Jean Behra | 9 | 6 | 0 | |
| Luigi Musso | 10 | 6 | 0 | |
| Cesare Perdisa | 18 | 2 | 0 | |
| Carlos Menditeguy | 19 | 2 | 0 | |
| Harry Schell | - | 0 | 0 | |
| Mercedes | Juan Fangio | 1 | 40 | 4 |
| Stirling Moss | 2 | 23 | 1 | |
| Piero Taruffi | 6 | 9 | 0 | |
| Karl Kling | 11 | 5 | 0 | |
| Hans Herrmann | 22 | 1 | 0 | |
| Vanwall | Mike Hawthorn | - | 0 | 0 |
| Harry Schell | - | 0 | 0 |