Race results: San Marino MotoGP
| Pos | Num | Rider | Nat | Team | Bike | Time/Gap |
| 1 | 93 | Marc MARQUEZ | ESP | Repsol Honda Team | Honda | 42:25.163 |
| 2 | 20 | Fabio QUARTARARO | FRA | Petronas Yamaha SRT | Yamaha | +0.903 |
| 3 | 12 | Maverick VIÑALES | ESP | Monster Energy Yamaha MotoGP | Yamaha | +1.636 |
| 4 | 46 | Valentino ROSSI | ITA | Monster Energy Yamaha MotoGP | Yamaha | +12.660 |
| 5 | 21 | Franco MORBIDELLI | ITA | Petronas Yamaha SRT | Yamaha | +12.774 |
| 6 | 04 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | +13.744 |
| 7 | 44 | Pol ESPARGARO | ESP | Red Bull KTM Factory Racing | KTM | +20.050 |
| 8 | 36 | Joan MIR | ESP | Team SUZUKI ECSTAR | Suzuki | +22.512 |
| 9 | 43 | Jack MILLER | AUS | Pramac Racing | Ducati | +26.554 |
| 10 | 9 | Danilo PETRUCCI | ITA | Ducati Team | Ducati | +31.456 |
| 11 | 5 | Johann ZARCO | FRA | Red Bull KTM Factory Racing | KTM | +32.388 |
| 12 | 41 | Aleix ESPARGARO | ESP | Aprilia Racing Team Gresini | Aprilia | +34.477 |
| 13 | 53 | Tito RABAT | ESP | Reale Avintia Racing | Ducati | +35.325 |
| 14 | 99 | Jorge LORENZO | ESP | Repsol Honda Team | Honda | +47.247 |
| 15 | 55 | Hafizh SYAHRIN | MAS | Red Bull KTM Tech 3 | KTM | +1:02.280 |
| 16 | 88 | Miguel OLIVEIRA | POR | Red Bull KTM Tech 3 | KTM | +1:07.831 |
| 17 | 17 | Karel ABRAHAM | CZE | Reale Avintia Racing | Ducati | +1:24.666 |
| 18 | 30 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 1 Lap |
| DNF | 35 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | 5 Laps |
| DNF | 51 | Michele PIRRO | ITA | Ducati Team | Ducati | 6 Laps |
| DNF | 42 | Alex RINS | ESP | Team SUZUKI ECSTAR | Suzuki | 12 Laps |
| DNF | 63 | Francesco BAGNAIA | ITA | Pramac Racing | Ducati | 16 Laps |
Race winner: 27 laps
