Primera sesión de entrenamientos libres del Gran Premio de Bélgica 2017
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Kimi Räikkönen |
Ferrari | 1:45.502 | 13 |
| 2 |  Lewis Hamilton |
Mercedes | +0.053s | 19 |
| 3 |  Sebastian Vettel |
Ferrari | +0.145s | 13 |
| 4 |  Max Verstappen |
Red Bull | +0.800s | 18 |
| 5 |  Daniel Ricciardo |
Red Bull | +0.850s | 22 |
| 6 | Valtteri Bottas |
Mercedes | +0.922s | 20 |
| 7 |  Carlos Sainz Jr. |
Toro Rosso | +1.944s | 22 |
| 8 |  Esteban Ocon |
Force India | +2.168s | 27 |
| 9 |  Daniil Kvyat |
Toro Rosso | +2.349s | 20 |
| 10 |  Stoffel Vandoorne |
McLaren | +2.363s | 18 |
| 11 |  Jolyon Palmer |
Renault | +2.428s | 14 |
| 12 | Nico Hülkenberg |
Renault | +2.535s | 15 |
| 13 | Fernando Alonso |
McLaren | +2.750s | 18 |
| 14 |  Sergio Perez |
Force India | +2.950s | 19 |
| 15 |  Lance Stroll |
Williams | +3.039s | 24 |
| 16 |  Kevin Magnussen |
Haas | +3.113s | 20 |
| 17 | Romain Grosjean |
Haas | +3.124s | 20 |
| 18 |  Marcus Ericsson |
Sauber | +4.658s | 21 |
| 19 | Pascal Wehrlein |
Sauber | +5.761s | 13 |
| 20 |  Felipe Massa |
Williams | 3 |