Calificación Moto3 - Gran Premio de Comunidad Valenciana 2018
| Pos. | Piloto | Equipo | Moto | Tiempo |
|---|---|---|---|---|
| 1 | 
Tony Arbolino |
Marinelli Snipers Team | Honda | 1:46.773 |
| 2 | 
Nakarin Atiratphuvapat |
Honda Team Asia | Honda | +0.244 |
| 3 | 
John Mcphee |
CIP - Green Power | KTM | +0.343 |
| 4 | 
Can Oncu |
Red Bull KTM Ajo | KTM | +0.563 |
| 5 | 
Arón Canet |
Estrella Galicia 0,0 | Honda | +0.658 |
| 6 |
Marco Bezzecchi |
Redox PruestelGP | KTM | +1.003 |
| 7 |
Marcos Ramírez |
Bester Capital Dubai | KTM | +1.010 |
| 8 | 
Jakub Kornfeil |
Redox PruestelGP | KTM | +1.023 |
| 9 |
Albert Arenas |
Angel Nieto Team Moto3 | KTM | +1.053 |
| 10 |
Raúl Fernández |
Red Bull KTM Ajo | KTM | +1.107 |
| 11 |
Alonso López |
Estrella Galicia 0,0 | Honda | +1.123 |
| 12 |
Vicente Pérez |
Reale Avintia Academy | KTM | +1.296 |
| 13 |
Jorge Martin |
Del Conca Gresini Moto3 | Honda | +1.351 |
| 14 |
Enea Bastianini |
Leopard Racing | Honda | +1.443 |
| 15 |
Fabio Di Giannantonio |
Del Conca Gresini Moto3 | Honda | +1.584 |
| 16 |
Jaume Masia |
Bester Capital Dubai | KTM | +1.662 |
| 17 |
Dennis Foggia |
SKY Racing Team VR46 | KTM | +1.770 |
| 18 | 
Tatsuki Suzuki |
SIC58 Squadra Corse | Honda | +1.841 |
| 19 | 
Darryn Binder |
Red Bull KTM Ajo | KTM | +1.999 |
| 20 |
Lorenzo Dalla Porta |
Leopard Racing | Honda | +2.121 |
| 21 |
Kaito Toba |
Honda Team Asia | Honda | +2.254 |
| 22 |
Kazuki Masaki |
RBA BOE Skull Rider | KTM | +2.696 |
| 23 | 
Gabriel Rodrigo |
RBA BOE Skull Rider | KTM | +2.923 |
| 24 |
Celestino Vietti |
SKY Racing Team VR46 | KTM | +3.029 |
| 25 |
Ayumu Sasaki |
Petronas Sprinta Racing | Honda | +3.207 |
| 26 |
Niccolo Antonelli |
SIC58 Squadra Corse | Honda | +3.238 |
| 27 | 
Philipp Oettl |
Sudmetal Schedl GP Racing | KTM | +3.372 |
| 28 |
Andrea Migno |
Angel Nieto Team Moto3 | KTM | +5.097 |
| 29 |
Stefano Nepa |
CIP - Green Power | KTM | +5.346 |
| 30 | 
Izam Ikmal |
Petronas Sprinta Racing | Honda | +6.320 |