| Czech Republic MotoGP, Brno - Monday Testing Results | ||||
| Pos | Rider | Nat | Team | Lap |
| 1 | Fabio Quartararo | FRA | Petronas Yamaha YZR-M1* | 1m 55.616 |
| 2 | Maverick Viñales | SPA | Monster Yamaha YZR-M1 | 1m 55.628 |
| 3 | Franco Morbidelli | ITA | Petronas Yamaha YZR-M1 | 1m 55.755 |
| 4 | Alex Rins | SPA | Suzuki Ecstar GSX-RR | 1m 55.837 |
| 5 | Cal Crutchlow | GBR | LCR Honda RC213V | 1m 55.940 |
| 6 | Valentino Rossi | ITA | Monster Yamaha YZR-M1 | 1m 56.015 |
| 7 | Joan Mir | SPA | Suzuki Ecstar GSX-RR* | 1m 56.164 |
| 8 | Marc Marquez | SPA | Repsol Honda RC213V | 1m 56.237 |
| 9 | Francesco Bagnaia | ITA | Pramac Ducati GP18 | 1m 56.248 |
| 10 | Danilo Petrucci | ITA | Mission Winnow Ducati GP19 | 1m 56.345 |
| 11 | Takaaki Nakagami | JPN | LCR Honda RC213V | 1m 56.370 |
| 12 | Andrea Dovizioso | ITA | Mission Winnow Ducati GP19 | 1m 56.391 |
| 13 | Jack Miller | AUS | Pramac Ducati GP19 | 1m 56.514 |
| 14 | Pol Espargaro | SPA | Red Bull KTM Factory RC16 | 1m 56.681 |
| 15 | Miguel Oliveira | POR | Red Bull KTM Tech3 RC16* | 1m 56.811 |
| 16 | Aleix Espargaro | SPA | Factory Aprilia Gresini RS-GP | 1m 57.058 |
| 17 | Tito Rabat | SPA | Reale Avintia Ducati GP18 | 1m 57.417 |
| 18 | Karel Abraham | CZE | Reale Avintia Ducati GP18 | 1m 57.452 |
| 19 | Hafizh Syahrin | MAL | Red Bull KTM Tech3 RC16 | 1m 57.610 |
| 20 | Johann Zarco | FRA | Red Bull KTM Factory RC16 | 1m 57.769 |
| 21 | Andrea Iannone | ITA | Factory Aprilia Gresini RS-GP | 1m 58.032 |
| 22 | Sylvain Guintoli | FRA | Suzuki Ecstar GSX-RR | No Time |
