Entries
| No | Driver | Entrant | Constructor | Chassis | Engine |
|---|---|---|---|---|---|
| 2 | Johnny Claes | Ecurie Belge | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 8 | Philippe Étancelin | Private | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 12 | Georges Grignard | Private | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 14 | Pierre Levegh | Private | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 16 | Louis Rosier | Private | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 18 | Raymond Sommer | Private | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 20 | Giuseppe Farina | Private | Maserati | Maserati 4CLT/48 | Maserati L4s |
| 22 | B. Bira | Scuderia Enrico Platé | Maserati | Maserati 4CLT/48 | Maserati L4s |
| 24 | Frankie Sechehaye | Scuderia Enrico Platé | Maserati | Maserati 4CLT/48 | Maserati L4s |
| 26 | Clemente Biondetti | Lubri-Loy/3-L Racing Team | Talbot-Lago | Talbot-Lago 700 | Talbot L8s |
| 28 | Reg Parnell | Scuderia Ambrosiana | Maserati | Maserati 4CLT/48 | Maserati L4s |
| 30 | Alberto Ascari | Scuderia Ferrari | Ferrari | Ferrari 125 | Ferrari V12s |
| 34 | Luigi Villoresi | Scuderia Ferrari | Ferrari | Ferrari 125 | Ferrari V12s |
| 36 | Peter Whitehead | Scuderia Ferrari | Ferrari | Ferrari 125 | Ferrari V12s |
| 38 | Toni Branca | Private | Maserati | Maserati 4CL | Maserati L4s |
| 42 | Alfred Dattner | Private | Simca Gordini | Simca Gordini T11 | Gordini L4 |
| 44 | Rudi Fischer | Private | Simca Gordini | Simca Gordini T11 | Gordini L4 |
| 46 | Emmanuel de Graffenried | Private | Maserati | Maserati 4CLT/48 | Maserati L4s |
| 48 | Harry Schell | Horschell Racing Corp | Talbot-Lago | Talbot-Lago T26C | Talbot L6 |
| 50 | Fred Ashmore | Scuderia Ambrosiana | Maserati | Maserati 4CLT/48 | Maserati L4s |
Read more about this topic: 1949 Swiss Grand Prix