Course disputée sur le circuit de Automotodrom Brno
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 93 | Marc Marquez | Repsol Honda Team | 39'24.430 | 20 | 25 | 1 |
| 2 | 4 | Andrea Dovizioso | Ducati Team | 39'26.882 | 20 | 20 | 4 |
| 3 | 43 | Jack Miller | Alma Pramac Racing | 39'27.927 | 20 | 16 | 2 |
| 4 | 42 | Alex Rins | Team Suzuki Ecstar | 39'29.288 | 20 | 13 | 6 |
| 5 | 35 | Cal Crutchlow | Lcr Honda Castrol | 39'30.437 | 20 | 11 | 11 |
| 6 | 46 | Valentino Rossi | Yamaha Factory Racing | 39'33.513 | 20 | 10 | 7 |
| 7 | 20 | Fabio Quartararo | Petronas Yamaha Srt | 39'36.522 | 20 | 9 | 10 |
| 8 | 9 | Danilo Petrucci | Ducati Team | 39'38.406 | 20 | 8 | 8 |
| 9 | 30 | Takaaki Nakagami | Lcr Honda Idemitsu | 39'40.154 | 20 | 7 | 13 |
| 10 | 12 | Maverick Viñales | Yamaha Factory Racing | 39'40.988 | 20 | 6 | 9 |
| 11 | 44 | Pol Espargaro | Red Bull Ktm Factory Racing | 39'42.664 | 20 | 5 | 5 |
| 12 | 63 | Francesco Bagnaia | Alma Pramac Racing | 39'44.168 | 20 | 4 | 14 |
| 13 | 88 | Miguel Oliveira | Ktm Tech 3 Racing | 39'46.969 | 20 | 3 | 16 |
| 14 | 5 | Johann Zarco | Red Bull Ktm Factory Racing | 39'54.889 | 20 | 2 | 2 |
| 15 | 6 | Stefan Bradl | Team HRC | 39'54.930 | 20 | 1 | 17 |
| 16 | 53 | Tito Rabat | Reale Avintia Racing | 39'55.185 | 20 | 0 | 22 |
| 17 | 29 | Andrea Iannone | Aprilia Racing Team Gresini | 40'01.600 | 20 | 0 | 23 |
| 18 | 41 | Aleix Espargaro | Aprilia Racing Team Gresini | 40'01.773 | 20 | 0 | 18 |
| 19 | 17 | Karel Abraham | Reale Avintia Racing | 40'08.726 | 20 | 0 | 20 |
| 20 | 50 | Sylvain Guintoli | Team Suzuki Ecstar | 40'13.368 | 20 | 0 | 15 |
| 21 | 55 | Hafizh Syahrin | Ktm Tech 3 Racing | 11'59.511 | 6 | 0 | 21 |