October 9, 2015 – Williams’ Felipe Massa led the way in a rain-soaked and uneventful second free practice session for the 2015 Russian Grand Prix, as Ferrari’s Sebastian Vettel finished second, while many other drivers opted against leaving the pits.
| Pos | Driver | Car | Time | Gap | Laps |
|---|---|---|---|---|---|
| 1 | Felipe Massa | Williams/Mercedes | 2m00.458s | – | 6 |
| 2 | Sebastian Vettel | Ferrari | 2m00.659s | 0.201s | 8 |
| 3 | Valtteri Bottas | Williams/Mercedes | 2m00.688s | 0.230s | 8 |
| 4 | Max Verstappen | Toro Rosso/Renault | 2m00.806s | 0.348s | 7 |
| 5 | Fernando Alonso | McLaren/Honda | 2m01.077s | 0.619s | 12 |
| 6 | Daniil Kvyat | Red Bull/Renault | 2m01.418s | 0.960s | 6 |
| 7 | Carlos Sainz | Toro Rosso/Renault | 2m02.805s | 2.347s | 7 |
| 8 | Jenson Button | McLaren/Honda | 2m02.845s | 2.387s | 8 |
| 9 | Nico Rosberg | Mercedes | – | – | 6 |
| 10 | Marcus Ericsson | Sauber/Ferrari | – | – | 3 |
| 11 | Lewis Hamilton | Mercedes | – | – | 3 |
| 12 | Sergio Perez | Force India/Mercedes | – | – | 3 |
| 13 | Nico Hulkenberg | Force India/Mercedes | – | – | 3 |
| 14 | Daniel Ricciardo | Red Bull/Renault | – | – | 1 |