EntrantsGridGrand Prix
| Nr | Driver | Team | Car | Engine | Tyre |
|---|---|---|---|---|---|
| 2 |  Jean Behra |
Officine Alfieri Maserati |  Maserati 250F [2516] |
Maserati 250F1 L6 2.5 | - |
| 4 | Berardo Taraschi |
B. Taraschi | Ferrari 166 F2 [GP2-49] |
Ferrari 166/F2 V12 2.0 | - |
| 6 | Alberto Ascari |
Scuderia Lancia | Lancia D50 [0003] |
Ferrari D50 V8 2.5 | - |
| 8 | Giorgio Scarlatti |
Giorgio Scarlatti | Ferrari 500 [0210-F2] |
Ferrari 500/F2 L4 2.0 | - |
| 10 |  Roberto Mieres |
Officine Alfieri Maserati | Maserati 250F [2515] |
Maserati 250F1 L6 2.5 | - |
| 12 | Luigi Villoresi |
Scuderia Lancia | Lancia D50 [0004] |
Lancia D50 V8 2.5 | - |
| 14 |  Ottorino Volonterio |
O. Volonterio | Maserati A6GCM [2041/44/Int2510] |
Maserati 250F1 L6 2.5 | - |
| 16 | Luigi Musso |
Officine Alfieri Maserati | Maserati 250F [2501] |
Maserati 250F1 L6 2.5 | - |
| 18 |  Ted Whiteaway |
E. N. Whiteaway | HWM 53 |
Alta GP L4 2.5 | - |
| 20 | Luigi Bellucci |
Luigi Bellucci | Maserati A6GCS [2074] |
Maserati A6G L6 2.0 | - |
| Pos | Nr | Driver | Car | Engine | Tyre | Time | Laps |
|---|---|---|---|---|---|---|---|
| 1 | 6 | Alberto Ascari |
Lancia D50 [0003] |
Ferrari D50 V8 2.5 | - | 02:08.100 | 0 |
| 2 | 16 | Luigi Musso |
Maserati 250F [2501] |
Maserati 250F1 L6 2.5 | - | 02:09.500 | 0 |
| 3 | 2 | Jean Behra |
Maserati 250F [2516] |
Maserati 250F1 L6 2.5 | - | 02:10.900 | 0 |
| 4 | 12 | Luigi Villoresi |
Lancia D50 [0004] |
Lancia D50 V8 2.5 | - | 02:11.000 | 0 |
| 5 | 10 | Roberto Mieres |
Maserati 250F [2515] |
Maserati 250F1 L6 2.5 | - | 02:11.900 | 0 |
| 6 | 20 | Luigi Bellucci |
Maserati A6GCS [2074] |
Maserati A6G L6 2.0 | - | 0 |
|
| 7 | 8 | Giorgio Scarlatti |
Ferrari 500 [0210-F2] |
Ferrari 500/F2 L4 2.0 | - | 0 |
|
| 8 | 4 | Berardo Taraschi |
Ferrari 166 F2 [GP2-49] |
Ferrari 166/F2 V12 2.0 | - | 0 |
|
| 9 | 18 | Ted Whiteaway |
HWM 53 |
Alta GP L4 2.5 | - | 0 |
|
| 10 | 14 | Ottorino Volonterio |
Maserati A6GCM [2041/44/Int2510] |
Maserati 250F1 L6 2.5 | - | 0 |
| Official Name | VIII Gran Premio di Napoli |
|---|---|
| Circuit | Posillipo |
| Date | May 8 |
| Pole | Alberto Ascari 02:08.100 |
| Fastest Lap | Jean Behra 02:09.400 |
| Podium | 1st Alberto Ascari, 2nd Luigi Musso, 3rd Luigi Villoresi |
| Prev race | International Trophy May 7 |
| Next race | Curtis Trophy May 29 |
| P | N | Driver | Team | Car | Engine | Tyre | Time | Laps | FL | Gr | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | Alberto Ascari |
Scuderia Lancia | Lancia D50 [0003] |
Ferrari D50 V8 2.5 | - | 02:13:03.600 | 60 |
1 |
0 |
|
| 2 | 16 | Luigi Musso |
Officine Alfieri Maserati | Maserati 250F [2501] |
Maserati 250F1 L6 2.5 | - | 02:14:20.600 | 60 |
2 |
0 |
|
| 3 | 12 | Luigi Villoresi |
Scuderia Lancia | Lancia D50 [0004] |
Lancia D50 V8 2.5 | - | +1 lap | 59 |
4 |
0 |
|
| 4 | 2 | Jean Behra |
Officine Alfieri Maserati | Maserati 250F [2516] |
Maserati 250F1 L6 2.5 | - | +5 laps | 55 |
02:09.400 |
3 |
0 |
| 5 | 8 | Giorgio Scarlatti |
Giorgio Scarlatti | Ferrari 500 [0210-F2] |
Ferrari 500/F2 L4 2.0 | - | +6 laps | 54 |
7 |
0 |
|
| 6 | 4 | Berardo Taraschi |
B. Taraschi | Ferrari 166 F2 [GP2-49] |
Ferrari 166/F2 V12 2.0 | - | +7 laps | 53 |
8 |
0 |
|
| 7 | 14 | Ottorino Volonterio |
O. Volonterio | Maserati A6GCM [2041/44/Int2510] |
Maserati 250F1 L6 2.5 | - | +13 laps | 47 |
10 |
0 |
|
| DNF | 10 | Roberto Mieres |
Officine Alfieri Maserati | Maserati 250F [2515] |
Maserati 250F1 L6 2.5 | - | Oil leak | 23 |
5 |
0 |
|
| DNF | 18 | Ted Whiteaway |
E. N. Whiteaway | HWM 53 |
Alta GP L4 2.5 | - | Engine | 17 |
9 |
0 |
|
| DNS | 20 | Luigi Bellucci |
Luigi Bellucci | Maserati A6GCS [2074] |
Maserati A6G L6 2.0 | - | Sports car | 0 |
6 |
0 |