Event Information:
Name: Grand Prix de LausanneCircuit: Street Circuit: Lausanne
Country: Switzerland
From: 27-08-1949
To: 27-08-1949
Sessions:
| Position | Driver | Team | Result | Laps |
|---|---|---|---|---|
| 1 | Giuseppe Farina | Privateer - Italy | 1 | 90 |
| 2 | Alberto Ascari | Ferrari | 2 | 90 |
| 3 | Emmanuel de GRAFFENRIED | Privateer - Switzerland | 3 | 87 |
| 4 | Franco Cortese | Privateer - Italy | 4 | 87 |
| 5 | Louis Chiron | SFACS Ecurie France | 5 | 86 |
| 6 | Luigi Villoresi | Ferrari | 6 | 86 |
| 7 | Johnny Claes | Ecurie Nationale Belge | 7 | 85 |
| 8 | Toni Branca | Privateer - Switzerland | 8 | 85 |
| 9 | David Murray | Privateer - United Kingdom | 9 | 84 |
| 10 | Peter Whitehead | Ferrari | 10 | 84 |
| 0 | Birabongse Bhanudej | Prince Bira | ab | 69 |
| 0 | Raymond Sommer | Privateer - France | ab | 48 |
| 0 | Philippe Étancelin | Privateer - France | ab | 35 |
| 0 | Frankie Sechehaye | Privateer - Switzerland | ab | 25 |
| 0 | David Hampshire | Scuderia Ambrosiana | ab | 14 |
| 0 | Hans Stuck | Privateer - Germany | ab | 7 |
| 0 | Unknown Driver | GJ Motorsport | 0 | |
| 0 | Max Christen | Privateer - Switzerland | nq | 0 |
| 0 | Richard Ramseyer | Ecurie Genève | nq | 0 |
| 0 | Reg Parnell | Scuderia Ambrosiana | f | 0 |