MotoGP Second Free Practice Results Brno Czech Republic Saturday July 19
| P | Rider | Team | Km/h | Lap time | Gap 1st/Prev. |
|---|---|---|---|---|---|
| 1 | Marc Marquez | Ducati Lenovo | 320.4 | 01:53.145 | |
| 2 | Jack Miller | Pramac Racing | 319.5 | 01:53.319 | 0.174 / 0.174 |
| 3 | Fabio Di Giannantonio | Pertamina Enduro VR46 | 320.4 | 01:53.600 | 0.455 / 0.281 |
| 4 | Alex Marquez | Gresini Racing | 320.4 | 01:53.613 | 0.468 / 0.013 |
| 5 | Pol Espargaro^ | KTM Tech3 | 321.4 | 01:53.641 | 0.496 / 0.028 |
| 6 | Fabio Quartararo | Monster Energy Yamaha | 316.7 | 01:53.763 | 0.618 / 0.122 |
| 7 | Pedro Acosta | Red Bull KTM | 322.3 | 01:53.826 | 0.681 / 0.063 |
| 8 | Johann Zarco | Castrol Honda LCR | 312.1 | 01:53.926 | 0.781 / 0.100 |
| 9 | Marco Bezzecchi | Aprilia Racing | 323.3 | 01:53.945 | 0.800 / 0.019 |
| 10 | Joan Mir | Honda HRC Castrol | 316.7 | 01:53.965 | 0.820 / 0.020 |
| 11 | Miguel Oliveira | Pramac Racing | 320.4 | 01:54.012 | 0.867 / 0.047 |
| 12 | Jorge Martin | Aprilia Racing | 321.4 | 01:54.055 | 0.910 / 0.043 |
| 13 | Raul Fernandez | Trackhouse Racing | 315.7 | 01:54.093 | 0.948 / 0.038 |
| 14 | Luca Marini | Honda HRC Castrol | 316.7 | 01:54.198 | 1.053 / 0.105 |
| 15 | Brad Binder | Red Bull KTM | 321.4 | 01:54.232 | 1.087 / 0.034 |
| 16 | Enea Bastianini | KTM Tech3 | 322.3 | 01:54.237 | 1.092 / 0.005 |
| 17 | Alex Rins | Monster Energy Yamaha | 318.5 | 01:54.316 | 1.171 / 0.079 |
| 18 | Francesco Bagnaia | Ducati Lenovo | 318.5 | 01:54.333 | 1.188 / 0.017 |
| 19 | Fermin Aldeguer | Gresini Racing | 315.7 | 01:54.507 | 1.362 / 0.174 |
| 20 | Takaaki Nakagami° | Idemitsu Honda LCR | 316.7 | 01:54.512 | 1.367 / 0.005 |
| 21 | Ai Ogura | Trackhouse Racing | 319.5 | 01:54.618 | 1.473 / 0.106 |
| 22 | Augusto Fernandez* | Yamaha Factory Racing | 317.6 | 01:54.686 | 1.541 / 0.068 |
*Wild card entry
^Replaced Maverick Viñales for the Czech Republic Grand Prix
°Replaced Somkiat Chantra for the Czech Republic Grand Prix
Note: Maverick Viñales (Red Bull KTM Tech3), Somkiat Chantra (Idemitsu Honda LCR) and Franco Morbidelli (Pertamina Enduro VR46) were ruled out of the Czech Republic Grand Prix, all due to injuries.