MediaEntrantsGridGrand Prix
 
| Nr | Driver | Team | Car | Engine | Tyre | 
|---|---|---|---|---|---|
| 2 |  Franco Comotti | Scuderia Marzotto |  Ferrari 166 F2 [GP3-50] | Ferrari 166/F2 V12 2.0 | - | 
| 4 |  Rudolf Fischer | Ecurie Espadon |  Ferrari 500 [0184-F2] | Ferrari 500/F2 L4 2.0 | - | 
| 6 |  Giuseppe Farina | Scuderia Ferrari |  Ferrari 500 [04] | Ferrari 500/F2 L4 2.0 | - | 
| 8 |  Peter Whitehead | P. N. Whitehead |  Ferrari 166 F2 [114] | Ferrari 166/F2 V12 2.0 | - | 
| 10 |  Franco Cortese | F. Cortese |  Ferrari 166C [06C] | Ferrari 166C V12 2.0 | - | 
| 12 |  Piero Taruffi | Scuderia Ferrari |  Ferrari 500 [01] | Ferrari 500/F2 L4 2.0 | - | 
| 14 |  Louis Chiron | Enrico Platé |  Maserati 4CLT [1598] | Platé 4CL L4 2.0 | - | 
| 16 |  Luigi Villoresi | Scuderia Ferrari |  Ferrari 500 [02] | Ferrari 500/F2 L4 2.0 | - | 
| 18 |  Hans Von Stuck | Alex von Falkenhausen Motorenbau |  AFM Type 50 [M4] | Kuchen V8 2.0 | - | 
| 20 |  Sergio Sighinolfi | Scuderia Marzotto |  Ferrari 166 F2 [GP2-49] | Ferrari 166/F2 V12 2.0 | - | 
| 22 |  Emmanuel de Graffenried | Enrico Platé |  Maserati 4CLT [1601] | Platé 4CL L4 2.0 | - | 
| 24 |  Alberto Ascari | Scuderia Ferrari |  Ferrari 500 [03] | Ferrari 500/F2 L4 2.0 | - | 
| 26 |  Domenico Tramontana | Domenico Tramontana |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | 
| 28 |  Maurizio Pinzero | Maurizio Pinzero |  Lancia S6 | Lancia V6 2.0 | - | 
| 30 |  Piero Carini | P. Carini |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | 
| 32 |  Vittorio Marzotto | Scuderia Marzotto |  Ferrari 166C [104] | Ferrari 166/F2 V12 2.0 | - | 
| 34 |  Giovanni Bracco | Scuderia Guastalla |  Ferrari 166C [112] | Ferrari 166C V12 2.0 | - | 
| Pos | Nr | Driver | Car | Engine | Tyre | Time | Laps | 
|---|---|---|---|---|---|---|---|
| 1 | 24 |  Alberto Ascari |  Ferrari 500 [03] | Ferrari 500/F2 L4 2.0 | - | 02:16.000 | 0 | 
| 2 | 16 |  Luigi Villoresi |  Ferrari 500 [02] | Ferrari 500/F2 L4 2.0 | - | 02:16.800 | 0 | 
| 3 | 6 |  Giuseppe Farina |  Ferrari 500 [04] | Ferrari 500/F2 L4 2.0 | - | 02:17.000 | 0 | 
| 4 | 12 |  Piero Taruffi |  Ferrari 500 [01] | Ferrari 500/F2 L4 2.0 | - | 02:17.800 | 0 | 
| 5 | 4 |  Rudolf Fischer |  Ferrari 500 [0184-F2] | Ferrari 500/F2 L4 2.0 | - | 02:22.600 | 0 | 
| 6 | 2 |  Franco Comotti |  Ferrari 166 F2 [GP3-50] | Ferrari 166/F2 V12 2.0 | - | 02:23.000 | 0 | 
| 7 | 20 |  Sergio Sighinolfi |  Ferrari 166 F2 [GP2-49] | Ferrari 166/F2 V12 2.0 | - | 02:24.800 | 0 | 
| 8 | 8 |  Peter Whitehead |  Ferrari 166 F2 [114] | Ferrari 166/F2 V12 2.0 | - | 02:24.800 | 0 | 
| 9 | 10 |  Franco Cortese |  Ferrari 166C [06C] | Ferrari 166C V12 2.0 | - | 02:28.600 | 0 | 
| 10 | 22 |  Emmanuel de Graffenried |  Maserati 4CLT [1601] | Platé 4CL L4 2.0 | - | 02:30.000 | 0 | 
| 11 | 30 |  Piero Carini |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | 02:33.200 | 0 | 
| 12 | 32 |  Vittorio Marzotto |  Ferrari 166C [104] | Ferrari 166/F2 V12 2.0 | - | 02:35.100 | 0 | 
| 13 | 18 |  Hans Von Stuck |  AFM Type 50 [M4] | Kuchen V8 2.0 | - | 02:36.400 | 0 | 
| 14 | 28 |  Maurizio Pinzero |  Lancia S6 | Lancia V6 2.0 | - | 02:51.200 | 0 | 
| 15 | 26 |  Domenico Tramontana |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | 0 | 
| Official Name | II Gran Premio di Siracusa | 
|---|---|
| Circuit | Siracusa | 
| Date | March 16 | 
| Pole | Alberto Ascari 02:16.000 | 
| Fastest Lap | Luigi Villoresi 02:13.000 | 
| Podium | 1st Alberto Ascari (59) , 2nd Piero Taruffi, 3rd Giuseppe Farina | 
| Prev race | Gran Premio de Buenos Aires March 9 | 
| Next race | Gran Premio de Uruguay March 23 | 
| P | N | Driver | Team | Car | Engine | Tyre | Time | Laps | FL | Led | Gr | Pts | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 24 |  Alberto Ascari | Scuderia Ferrari |  Ferrari 500 [03] | Ferrari 500/F2 L4 2.0 | - | 02:16:24.600 | 60 | 59 | 1 | 0 | |
| 2 | 12 |  Piero Taruffi | Scuderia Ferrari |  Ferrari 500 [01] | Ferrari 500/F2 L4 2.0 | - | 02:17:23.200 | 60 | 0 | 4 | 0 | |
| 3 | 6 |  Giuseppe Farina | Scuderia Ferrari |  Ferrari 500 [04] | Ferrari 500/F2 L4 2.0 | - | 02:17:50.400 | 60 | 0 | 3 | 0 | |
| 4 | 4 |  Rudolf Fischer | Ecurie Espadon |  Ferrari 500 [0184-F2] | Ferrari 500/F2 L4 2.0 | - | +2 laps | 58 | 1 | 5 | 0 | |
| 5 | 8 |  Peter Whitehead | P. N. Whitehead |  Ferrari 166 F2 [114] | Ferrari 166/F2 V12 2.0 | - | +2 laps | 58 | 0 | 8 | 0 | |
| 6 | 2 |  Franco Comotti | Scuderia Marzotto |  Ferrari 166 F2 [GP3-50] | Ferrari 166/F2 V12 2.0 | - | +2 laps | 58 | 0 | 6 | 0 | |
| 7 | 16 |  Luigi Villoresi | Scuderia Ferrari |  Ferrari 500 [02] | Ferrari 500/F2 L4 2.0 | - | +7 laps | 53 | 02:13.000 | 0 | 2 | 0 | 
| DNF | 32 |  Vittorio Marzotto | Scuderia Marzotto |  Ferrari 166C [104] | Ferrari 166/F2 V12 2.0 | - | DNF | 48 | 0 | 12 | 0 | |
| DNF | 30 |  Piero Carini | P. Carini |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | DNF | 40 | 0 | 11 | 0 | |
| DNF | 28 |  Maurizio Pinzero | Maurizio Pinzero |  Lancia S6 | Lancia V6 2.0 | - | DNF | 0 | 0 | 14 | 0 | |
| DNF | 26 |  Domenico Tramontana | Domenico Tramontana |  Ferrari 166 F2 | Ferrari 166/F2 V12 2.0 | - | DNF | 0 | 0 | 15 | 0 | |
| DNF | 20 |  Sergio Sighinolfi | Scuderia Marzotto |  Ferrari 166 F2 [GP2-49] | Ferrari 166/F2 V12 2.0 | - | DNF | 17 | 0 | 7 | 0 | |
| DNF | 22 |  Emmanuel de Graffenried | Enrico Platé |  Maserati 4CLT [1601] | Platé 4CL L4 2.0 | - | DNF | 15 | 0 | 10 | 0 | |
| DNF | 10 |  Franco Cortese | F. Cortese |  Ferrari 166C [06C] | Ferrari 166C V12 2.0 | - | Accident | 5 | 0 | 9 | 0 | |
| DNF | 18 |  Hans Von Stuck | Alex von Falkenhausen Motorenbau |  AFM Type 50 [M4] | Kuchen V8 2.0 | - | Accident | 3 | 0 | 13 | 0 | |
| DNS | 14 |  Louis Chiron | Enrico Platé |  Maserati 4CLT [1598] | Platé 4CL L4 2.0 | - | Fire | 0 | 0 | 0 | ||
| DNS | 34 |  Giovanni Bracco | Scuderia Guastalla |  Ferrari 166C [112] | Ferrari 166C V12 2.0 | - | Engine | 0 | 0 | 0 |