Hasil Balapan MotoGP Qatar 2018 :
| Posisi | Pembalap | Negara | Team | Motor | Time/Gap |
| 1 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | 42’34.654 |
| 2 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda | +0.027 |
| 3 | Valentino ROSSI | ITA | Movistar Yamaha MotoGP | Yamaha | +0.797 |
| 4 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | 2.881 |
| 5 | Danilo PETRUCCI | ITA | Alma Pramac Racing | Ducati | 3.821 |
| 6 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | 3.888 |
| 7 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | 4.621 |
| 8 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | 7.112 |
| 9 | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | 12.957 |
| 10 | Jack MILLER | AUS | Alma Pramac Racing | Ducati | 14.594 |
| 11 | Tito RABAT | SPA | Reale Avintia Racing | Ducati | 15.181 |
| 12 | Franco MORBIDELLI | ITA | EG 0,0 Marc VDS | Honda | 16.274 |
| 13 | Alvaro BAUTISTA | SPA | Angel Nieto Team | Ducati | 19.788 |
| 14 | Hafizh SYAHRIN | MAL | Monster Yamaha Tech 3 | Yamaha | 20.299 |
| 15 | Karel ABRAHAM | CZE | Angel Nieto Team | Ducati | 23.287 |
| 16 | Thomas LUTHI | SWI | EG 0,0 Marc VDS | Honda | 24.189 |
| 17 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 24.554 |
| 18 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | 31.704 |
| 19 | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | 34.712 |
| 20 | Scott REDDING | GBR | Aprilia Racing Team Gresini | Aprilia | 37.641 |
| 21 | Xavier SIMEON | BEL | Reale Avintia Racing | Ducati | 46.706 |
| Not Classified | |||||
| Pol ESPARGARO | SPA | Red Bull KTM Factory Racing | KTM | 7 Laps | |
| Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | 10 Laps | |
| Jorge LORENZO | SPA | Ducati Team | Ducati | 10 Laps | |
