Hasil Latihan Bebas 1 Moto2 Aragon Spanyol, Alcañiz hari Jumat 21 September 2018 :
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 23 | Marcel SCHROTTER | GER | Dynavolt Intact GP | Kalex | 272.7 | 1’53.570 | |
| 2 | 42 | Francesco BAGNAIA | ITA | SKY Racing Team VR46 | Kalex | 275.7 | 1’53.754 | 0.184 / 0.184 |
| 3 | 22 | Sam LOWES | GBR | Swiss Innovative Investors | KTM | 269.7 | 1’53.896 | 0.326 / 0.142 |
| 4 | 20 | Fabio QUARTARARO | FRA | MB Conveyors – Speed Up | Speed Up | 272.3 | 1’53.915 | 0.345 / 0.019 |
| 5 | 73 | Alex MARQUEZ | SPA | EG 0,0 Marc VDS | Kalex | 276.1 | 1’53.962 | 0.392 / 0.047 |
| 6 | 54 | Mattia PASINI | ITA | Italtrans Racing Team | Kalex | 275.5 | 1’53.974 | 0.404 / 0.012 |
| 7 | 7 | Lorenzo BALDASSARRI | ITA | Pons HP40 | Kalex | 275.2 | 1’54.161 | 0.591 / 0.187 |
| 8 | 44 | Miguel OLIVEIRA | POR | Red Bull KTM Ajo | KTM | 278.4 | 1’54.233 | 0.663 / 0.072 |
| 9 | 5 | Andrea LOCATELLI | ITA | Italtrans Racing Team | Kalex | 277.2 | 1’54.268 | 0.698 / 0.035 |
| 10 | 36 | Joan MIR | SPA | EG 0,0 Marc VDS | Kalex | 275.6 | 1’54.404 | 0.834 / 0.136 |
| 11 | 41 | Brad BINDER | RSA | Red Bull KTM Ajo | KTM | 276 | 1’54.411 | 0.841 / 0.007 |
| 12 | 40 | Augusto FERNANDEZ | SPA | Pons HP40 | Kalex | 272.9 | 1’54.425 | 0.855 / 0.014 |
| 13 | 27 | Iker LECUONA | SPA | Swiss Innovative Investors | KTM | 276 | 1’54.491 | 0.921 / 0.066 |
| 14 | 9 | Jorge NAVARRO | SPA | Federal Oil Gresini Moto2 | Kalex | 275.2 | 1’54.511 | 0.941 / 0.020 |
| 15 | 45 | Tetsuta NAGASHIMA | JPN | IDEMITSU Honda Team Asia | Kalex | 274.8 | 1’54.544 | 0.974 / 0.033 |
| 16 | 10 | Luca MARINI | ITA | SKY Racing Team VR46 | Kalex | 276.2 | 1’54.574 | 1.004 / 0.030 |
| 17 | 77 | Dominique AEGERTER | SWI | Kiefer Racing | KTM | 271 | 1’54.589 | 1.019 / 0.015 |
| 18 | 24 | Simone CORSI | ITA | Tasca Racing Scuderia Moto2 | Kalex | 271.9 | 1’54.604 | 1.034 / 0.015 |
| 19 | 87 | Remy GARDNER | AUS | Tech 3 Racing | Tech 3 | 274.5 | 1’54.664 | 1.094 / 0.060 |
| 20 | 4 | Steven ODENDAAL | RSA | NTS RW Racing GP | NTS | 273 | 1’54.690 | 1.120 / 0.026 |
| 21 | 97 | Xavi VIERGE | SPA | Dynavolt Intact GP | Kalex | 275.7 | 1’54.730 | 1.160 / 0.040 |
| 22 | 2 | Jesko RAFFIN | SWI | SAG Team | Kalex | 269.8 | 1’54.784 | 1.214 / 0.054 |
| 23 | 52 | Danny KENT | GBR | MB Conveyors – Speed Up | Speed Up | 273.9 | 1’54.799 | 1.229 / 0.015 |
| 24 | 64 | Bo BENDSNEYDER | NED | Tech 3 Racing | Tech 3 | 270.6 | 1’54.989 | 1.419 / 0.190 |
| 25 | 89 | Khairul Idham PAWI | MAL | IDEMITSU Honda Team Asia | Kalex | 278.7 | 1’55.009 | 1.439 / 0.020 |
| 26 | 57 | Edgar PONS | SPA | AGR Team | Kalex | 270.6 | 1’55.098 | 1.528 / 0.089 |
| 27 | 32 | Isaac VIÑALES | SPA | Forward Racing Team | Suter | 270.2 | 1’55.203 | 1.633 / 0.105 |
| 28 | 16 | Joe ROBERTS | USA | NTS RW Racing GP | NTS | 269.5 | 1’55.221 | 1.651 / 0.018 |
| 29 | 62 | Stefano MANZI | ITA | Forward Racing Team | Suter | 267.9 | 1’55.636 | 2.066 / 0.415 |
| 30 | 66 | Niki TUULI | FIN | Petronas Sprinta Racing | Kalex | 273.2 | 1’55.691 | 2.121 / 0.055 |
| 31 | 21 | Federico FULIGNI | ITA | Tasca Racing Scuderia Moto2 | Kalex | 270.5 | 1’56.428 | 2.858 / 0.737 |
| 32 | 12 | Sheridan MORAIS | POR | Willi Race Racing Team | Kalex | 268.7 | 1’57.138 | 3.568 / 0.710 |
| 33 | 95 | Jules DANILO | FRA | Nashi Argan SAG Team | Kalex | 273.9 | 1’57.273 | 3.703 / 0.135 |
| 34 | 18 | Xavi CARDELUS | AND | Marinelli Snipers Team | Kalex | 271 | 1’57.277 | 3.707 / 0.004 |