← Temporada 1955
Gran Premio d'Italia 1955
Classificação · 23 pilotos
| Pos | Piloto | Equipe | Grid | Voltas | Tempo / Status | Pts |
|---|---|---|---|---|---|---|
| 1 | Juan Manuel Fangio | Mercedes | 1 | 50 | 2:25:04.400 | 8 |
| 2 | Piero Taruffi | Mercedes | 9 | 50 | 2:25:05.100 | 6 |
| 3 | Eugenio Castellotti | Ferrari | 4 | 50 | 2:25:50.600 | 4 |
| 4 | Jean Behra | Maserati | 6 | 50 | 2:29:01.900 | 3 |
| 5 | Carlos Menditéguy | Maserati | 16 | 49 | +1 lap | 2 |
| 6 | Umberto Maglioli | Ferrari | 12 | 49 | +1 lap | 0 |
| 7 | Roberto Mieres | Maserati | 7 | 48 | +2 laps | 0 |
| 8 | Maurice Trintignant | Ferrari | 15 | 47 | +3 laps | 0 |
| 9 | John Fitch | Maserati | 20 | 46 | +4 laps | 0 |
| 10 | Mike Hawthorn | Ferrari | 14 | 38 | Gearbox | 0 |
| DNF | Karl Kling | Mercedes | 3 | 32 | Gearbox | 0 |
| DNF | Luigi Musso | Maserati | 10 | 31 | Gearbox | 0 |
| DNF | Horace Gould | Maserati | 21 | 31 | Suspension | 0 |
| DNF | Stirling MossVR | Mercedes | 2 | 27 | Engine | 1 |
| DNF | Jacques Pollet | Gordini | 19 | 26 | Engine | 0 |
| DNF | Hermano Da Silva Ramos | Gordini | 18 | 23 | Fuel system | 0 |
| DNF | Peter Collins | Maserati | 11 | 22 | Suspension | 0 |
| DNF | Harry Schell | Vanwall | 13 | 7 | Suspension | 0 |
| DNF | Jean Lucas | Gordini | 22 | 7 | Engine | 0 |
| DNF | Ken Wharton | Vanwall | 17 | 0 | Injection | 0 |
| DNS | Nino Farina | Lancia | 5 | — | Tyre | 0 |
| DNS | Luigi Villoresi | Lancia | 8 | — | Tyre | 0 |
| DNS | Luigi Piotti | Arzani-Volpini | — | — | Engine | 0 |