Race results: San Marino Grand Prix
| Pos | Rider | Nat | Team | Bike | Time/Gap |
| 1 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda | 50’41.565 |
| 2 | Danilo PETRUCCI | ITA | OCTO Pramac Racing | Ducati | +1.192 |
| 3 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | +11.706 |
| 4 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | +16.559 |
| 5 | Michele PIRRO | ITA | Ducati Team | Ducati | +19.499 |
| 6 | Jack MILLER | AUS | EG 0,0 Marc VDS | Honda | +24.882 |
| 7 | Scott REDDING | GBR | OCTO Pramac Racing | Ducati | +33.872 |
| 8 | Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | +34.662 |
| 9 | Jonas FOLGER | GER | Monster Yamaha Tech 3 | Yamaha | +54.082 |
| 10 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | +57.964 |
| 11 | Pol ESPARGARO | SPA | Red Bull KTM Factory Racing | KTM | +1’00.440 |
| 12 | Alvaro BAUTISTA | SPA | Pull&Bear Aspar Team | Ducati | +1’17.356 |
| 13 | Cal CRUTCHLOW | GBR | LCR Honda | Honda | +1’35.588 |
| 14 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | +1’38.857 |
| 15 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | +2’02.212 |
| 16 | Loris BAZ | FRA | Reale Avintia Racing | Ducati | 1 Lap |
| 17 | Karel ABRAHAM | CZE | Pull&Bear Aspar Team | Ducati | 1 Lap |
| DNF | Tito RABAT | SPA | EG 0,0 Marc VDS | Honda | 9 Laps |
| DNF | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | 12 Laps |
| DNF | Sam LOWES | GBR | Aprilia Racing Team Gresini | Aprilia | 13 Laps |
| DNF | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | 15 Laps |
| DNF | Hector BARBERA | SPA | Reale Avintia Racing | Ducati | 17 Laps |
| DNF | Jorge LORENZO | SPA | Ducati Team | Ducati | 22 Laps |
