Course disputée sur le circuit de Automotodrom Brno
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 7 | Dennis Foggia | Leopard Racing | 04:46:10 | 18 | 25 | 5 |
| 2 | 75 | Albert Arenas | Gaviota Aspar Team Moto3 | 04:49:35 | 18 | 20 | 7 |
| 3 | 79 | Ai Ogura | Honda Team Asia | 04:50:21 | 18 | 16 | 4 |
| 4 | 23 | Andrea Antonelli | Sic58 Squadra Corse | 04:52:31 | 18 | 13 | 12 |
| 5 | 17 | John Mcphee | Petronas Sprinta Racing | 04:54:39 | 18 | 11 | 18 |
| 6 | 25 | Raùl Fernàndez | Red Bull KTM Ajo | 04:59:38 | 18 | 10 | 1 |
| 7 | 52 | Jeremy Alcoba | Kommerling Gresini Moto3 | 05:00:59 | 18 | 9 | 6 |
| 8 | 14 | Tony Arbolino | Rivacold Snipers Team | 05:13:37 | 18 | 8 | 8 |
| 9 | 55 | Romano Fenati | Sterilgarda Max Racing Team | 05:13:38 | 18 | 7 | 9 |
| 10 | 82 | Stefano Nepa | Gaviota Aspar Team Moto3 | 07:13:05 | 18 | 6 | 14 |
| 11 | 27 | Kaito Toba | Red Bull KTM Ajo | 07:13:18 | 18 | 5 | 16 |
| 12 | 40 | Darryn Binder | Cip - Green Power | 07:13:39 | 18 | 4 | 15 |
| 13 | 13 | Celestino Vietti | Sky Racing Team Vr46 | 07:13:56 | 18 | 3 | 24 |
| 14 | 16 | Andrea Migno | Sky Racing Team Vr46 | 07:15:56 | 18 | 2 | 11 |
| 15 | 53 | Deniz Oncu | Red Bull Ktm Tech 3 | 07:17:39 | 18 | 1 | 19 |
| 16 | 11 | Sergio Garcia | Estrella Galicia 0,0 | 07:18:14 | 18 | 0 | 27 |
| 17 | 6 | Ryusei Yamanaka | Estrella Galicia 0,0 | 07:25:59 | 18 | 0 | 17 |
| 18 | 99 | Carlos Tatay | Reale Avintia Racing | 07:28:13 | 18 | 0 | 22 |
| 19 | 2 | Gabriel Rodrigo | Kommerling Gresini Moto3 | 08:16:04 | 18 | 0 | 2 |
| 20 | 71 | Ayumu Sasaki | Red Bull Ktm Tech 3 | 08:17:06 | 18 | 0 | 28 |
| 21 | 70 | Barry Baltus | Carxpert Pruestel Gp | 11:21:30 | 18 | 0 | 21 |
| 22 | 89 | Khairul Idham Pawi | Petronas Sprinta Racing | 11:22:16 | 18 | 0 | 30 |
| 23 | 50 | Jason Dupasquier | Carxpert Pruestel Gp | 13:38:45 | 18 | 0 | 29 |
| 24 | 9 | Davide Pizzoli | Boe Skull Rider Facile Energy | 14:58:24 | 18 | 0 | 31 |
| 25 | 12 | Filip Salac | Rivacold Snipers Team | 17:50:16 | 18 | 0 | 20 |
| 26 | 5 | Jaume Masia | Leopard Racing | 16:11:10 | 15 | 0 | 13 |
| 27 | 92 | Yuki Kunii | Honda Team Asia | 22:31:25 | 14 | 0 | 10 |
| 28 | 21 | Alonso Lopez | Sterilgarda Max Racing Team | 16:12:03 | 9 | 0 | 25 |
| 29 | 24 | Tatsuki Suzuki | Sic58 Squadra Corse | 15:18:45 | 9 | 0 | 3 |
| 30 | 73 | Maximilian Kofler | Cip - Green Power | 06:08:35 | 8 | 0 | 26 |
| 31 | 54 | Ricardo Rossi | Boe Skull Rider Facile Energy | 17:18:54 | 7 | 0 | 23 |