Course disputée sur le circuit de Silverstone Circuit
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 41 | Brad Binder | Red Bull KTM Ajo | 21:12:22 | 17 | 25 | 4 |
| 2 | 21 | Francesco Bagnaia | Aspar Mahindra Team Moto3 | 21:15:25 | 17 | 20 | 1 |
| 3 | 64 | Bo Bendsneyder | Red Bull KTM Ajo | 21:17:58 | 17 | 16 | 8 |
| 4 | 62 | Stefano Manzi | Mahindra Racing | 21:25:29 | 17 | 13 | 34 |
| 5 | 8 | Nicolo Bulega | Sky Racing Team Vr46 | 21:25:44 | 17 | 11 | 9 |
| 6 | 4 | Fabio Di Giannantonio | Gresini Racing Team Moto3 | 21:27:05 | 17 | 10 | 25 |
| 7 | 33 | Enea Bastianini | Gresini Racing Team Moto3 | 21:29:18 | 17 | 9 | 2 |
| 8 | 44 | Aron Canet | Estrella Galicia 0,0 | 21:35:51 | 17 | 8 | 12 |
| 9 | 36 | Joan Mir | Leopard Racing | 21:37:15 | 17 | 7 | 5 |
| 10 | 88 | Jorge Martin | Aspar Mahindra Team Moto3 | 21:39:26 | 17 | 6 | 7 |
| 11 | 19 | Gabriel Rodrigo | Rba Racing Team | 21:52:22 | 17 | 5 | 14 |
| 12 | 65 | Philipp Oettl | Schedl Gp Racing | 23:35:27 | 17 | 4 | 23 |
| 13 | 95 | Jules Danilo | Ongetta-rivacold | 00:45:49 | 17 | 3 | 6 |
| 14 | 55 | Andrea Locatelli | Leopard Racing | 00:46:21 | 17 | 2 | 11 |
| 15 | 84 | Jakub Kornfeil | Drive M7 Sic | 00:47:07 | 17 | 1 | 15 |
| 16 | 58 | Juanfran Guevara | Rba Racing Team | 00:51:56 | 17 | 0 | 28 |
| 17 | 17 | John Mcphee | Peugeot Mc Saxoprint | 00:52:38 | 17 | 0 | 17 |
| 18 | 48 | Lorenzo Dalla Porta | Schedl Gp Racing | 00:54:28 | 17 | 0 | 10 |
| 19 | 76 | Hiroki Ono | Honda Team Asia | 01:55:05 | 17 | 0 | 19 |
| 20 | 11 | Livio Loi | Rw Racing Gp Bv | 06:12:19 | 17 | 0 | 22 |
| 21 | 40 | Darryn Binder | Platinum Bay Real Estate | 08:04:27 | 17 | 0 | 27 |
| 22 | 89 | Khairul Idham Pawi | Honda Team Asia | 08:04:42 | 17 | 0 | 16 |
| 23 | 7 | Adam Norrodin | Drive M7 Sic | 08:06:39 | 17 | 0 | 24 |
| 24 | 53 | Marco Bezzecchi | Mahindra Racing | 08:09:16 | 17 | 0 | 35 |
| 25 | 24 | Tatsuki Suzuki | Cip-unicom Starker | 08:10:58 | 17 | 0 | 29 |
| 26 | 6 | Maria Herrera | Mh6 Laglisse | 08:14:16 | 17 | 0 | 13 |
| 27 | 3 | Fabio Spiranelli | Cip-unicom Starker | 11:33:41 | 17 | 0 | 33 |
| 28 | 77 | Lorenzo Petrarca | Team Italia | 16:36:52 | 17 | 0 | 30 |
| 29 | 16 | Andrea Migno | Sky Racing Team Vr46 | 22:58:02 | 17 | 0 | 20 |
| 30 | 43 | Stefano Valtulini | 3570 Team Italia | 20:45:17 | 15 | 0 | 31 |
| 31 | 9 | Jorge Navarro | Estrella Galicia 0,0 | 17:43:18 | 15 | 0 | 18 |
| 32 | 42 | Marcos Ramirez | Platinum Bay Real Estate | 19:49:49 | 14 | 0 | 26 |
| 33 | 20 | Fabio Quartararo | Leopard Racing | 01:47:07 | 5 | 0 | 21 |