Course disputée sur le circuit de Mugello
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 16 | Andrea Migno | Sky Racing Team Vr46 | 15:12:43 | 20 | 25 | 12 |
| 2 | 21 | Fabio Di Giannantonio | Del Conca Gresini Racing Moto3 | 15:13:20 | 20 | 20 | 3 |
| 3 | 58 | Juanfran Guevara | Rba Racing Team | 15:15:29 | 20 | 16 | 5 |
| 4 | 40 | Darryn Binder | Platinum Bay Real Estate | 15:18:45 | 20 | 13 | 15 |
| 5 | 44 | Aron Canet | Estrella Galicia 0,0 | 15:18:47 | 20 | 11 | 14 |
| 6 | 17 | John Mcphee | British Talent Team | 15:19:42 | 20 | 10 | 1 |
| 7 | 36 | Joan Mir | Leopard Racing | 15:21:59 | 20 | 9 | 2 |
| 8 | 71 | Ayumu Sasaki | Sic Racing Team | 15:24:33 | 20 | 8 | 24 |
| 9 | 42 | Marcos Ramirez | Platinum Bay Real Estate | 15:25:35 | 20 | 7 | 7 |
| 10 | 8 | Nicolo Bulega | Sky Racing Team Vr46 | 15:31:28 | 20 | 6 | 4 |
| 11 | 33 | Enea Bastianini | Estrella Galicia 0,0 | 15:33:12 | 20 | 5 | 17 |
| 12 | 64 | Bo Bendsneyder | Red Bull KTM Ajo | 15:33:44 | 20 | 4 | 8 |
| 13 | 5 | Romano Fenati | Marinelli Rivacold Snipers | 15:37:04 | 20 | 3 | 6 |
| 14 | 65 | Philipp Oettl | Südmetall Schedl Gp Racing | 15:38:07 | 20 | 2 | 16 |
| 15 | 88 | Jorge Martin | Del Conca Gresini Racing Moto3 | 15:38:36 | 20 | 1 | 13 |
| 16 | 23 | Niccolo Antonelli | Red Bull KTM Ajo | 15:43:41 | 20 | 0 | 11 |
| 17 | 12 | Marco Bezzecchi | Cip | 15:50:22 | 20 | 0 | 23 |
| 18 | 7 | Adam Norrodin | Sic Racing Team | 15:50:35 | 20 | 0 | 22 |
| 19 | 48 | Lorenzo Dalla Porta | Aspar Mahindra Team Moto3 | 15:51:22 | 20 | 0 | 18 |
| 20 | 84 | Jakub Kornfeil | Peugeot Mc Saxoprint | 16:03:36 | 20 | 0 | 20 |
| 21 | 14 | Tony Arbolino | Sic58 Squadra Corse | 16:10:39 | 20 | 0 | 21 |
| 22 | 96 | Manuel Pagliani | Cip | 18:18:45 | 20 | 0 | 30 |
| 23 | 11 | Livio Loi | Leopard Racing | 20:07:56 | 20 | 0 | 25 |
| 24 | 41 | Nakarin Atiratphuvapat | Honda Team Asia | 01:40:50 | 20 | 0 | 26 |
| 25 | 27 | Kaito Toba | Honda Team Asia | 01:40:51 | 20 | 0 | 31 |
| 26 | 6 | Maria Herrera | Agr Team | 01:42:19 | 20 | 0 | 28 |
| 27 | 4 | Patrik Pulkkinen | Peugeot Mc Saxoprint | 01:44:10 | 20 | 0 | 27 |
| 28 | 75 | Albert Arenas | Aspar Mahindra Team Moto3 | 06:40:53 | 19 | 0 | 19 |
| 29 | 24 | Tatsuki Suzuki | Sic58 Squadra Corse | 06:29:30 | 19 | 0 | 9 |
| 30 | 95 | Jules Danilo | Marinelli Rivacold Snipers | 11:29:38 | 9 | 0 | 10 |
| 31 | 30 | Edoardi Sintoni | 3570-mta | 00:33:40 | 7 | 0 | 29 |