Race
dimanche 21 octobre 2018, 04h01 GMT – 04h46 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Marco Bezzecchi | CarXpert PrüstlGP | 39′ 35.653″ |
| 2 | Lorenzo Dalla Porta | Leopard Racing | + 0.041″ |
| 3 | Darryn Binder | Red Bull KTM Ajo | + 0.042″ |
| 4 | Dennis Foggia | SKY Racing Team VR46 | + 0.212″ |
| 5 | John McPhee | CIP - Green Power | + 0.251″ |
| 6 | Tony Arbolino | Snipers Team | + 0.35″ |
| 7 | Enea Bastianini | Leopard Racing | + 0.404″ |
| 8 | Gabriel Rodrigo | BOE Owlride | + 1.561″ |
| 9 | Ayumu Sasaki | Petronas Sprinta Racing | + 3.137″ |
| 10 | Jakub Kornfeil | CarXpert PrüstlGP | + 7.965″ |
| 11 | Jaume Masià | Bester Capital Dubai | + 8.364″ |
| 12 | Marcos Ramírez | Bester Capital Dubai | + 8.435″ |
| 13 | Andrea Migno | SANTANDER Consumer GASGAS | + 8.561″ |
| 14 | Celestino Vietti | SKY Racing Team VR46 | + 9.041″ |
| 15 | Tatsuki Suzuki | SIC58 Squadra Corse | + 9.237″ |
| 16 | Philipp Öttl | Südmetall Schedl GP Racing | + 9.898″ |
| 17 | Kaito Toba | Honda Team Asia | + 10.897″ |
| 18 | Alonso López | Estrella Galicia 0,0 | + 15.691″ |
| 19 | Adam Norrodin | Petronas Sprinta Racing | + 15.704″ |
| 20 | Stefano Nepa | CIP - Green Power | + 24.185″ |
| 21 | Nakarin Atiratphuvapat | Honda Team Asia | + 24.581″ |
| 22 | Kazuki Masaki | BOE Owlride | + 41.928″ |
| 23 | Shizuka Okazaki | Kohara Racing Team | + 1′ 48.336″ |
| 24 | Yuto Fukushima | Liberto Plus One & Endurance | |
| Jorge Martín | Indonesian Racing Gresini Moto3 | DNF | |
| Albert Arenas | SANTANDER Consumer GASGAS | DNF | |
| Vicente Pérez Selfa | Avintia Esponsorama | DNF | |
| Fabio Di Giannantonio | Indonesian Racing Gresini Moto3 | DNF | |
| Niccolò Antonelli | SIC58 Squadra Corse | DNF | |
| Arón Canet | Estrella Galicia 0,0 | DNF |