Hasil Latihan Bebas 2 Moto2 Aragon Spanyol, Alcañiz hari Jumat 21 September 2018 :
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 42 | Francesco BAGNAIA | ITA | SKY Racing Team VR46 | Kalex | 277.4 | 1’53.784 | |
| 2 | 73 | Alex MARQUEZ | SPA | EG 0,0 Marc VDS | Kalex | 274.5 | 1’53.842 | 0.058 / 0.058 |
| 3 | 41 | Brad BINDER | RSA | Red Bull KTM Ajo | KTM | 276.9 | 1’53.980 | 0.196 / 0.138 |
| 4 | 5 | Andrea LOCATELLI | ITA | Italtrans Racing Team | Kalex | 276.1 | 1’54.000 | 0.216 / 0.020 |
| 5 | 24 | Simone CORSI | ITA | Tasca Racing Scuderia Moto2 | Kalex | 273 | 1’54.098 | 0.314 / 0.098 |
| 6 | 44 | Miguel OLIVEIRA | POR | Red Bull KTM Ajo | KTM | 274.5 | 1’54.117 | 0.333 / 0.019 |
| 7 | 97 | Xavi VIERGE | SPA | Dynavolt Intact GP | Kalex | 273.2 | 1’54.161 | 0.377 / 0.044 |
| 8 | 20 | Fabio QUARTARARO | FRA | MB Conveyors – Speed Up | Speed Up | 273.4 | 1’54.193 | 0.409 / 0.032 |
| 9 | 9 | Jorge NAVARRO | SPA | Federal Oil Gresini Moto2 | Kalex | 275.2 | 1’54.204 | 0.420 / 0.011 |
| 10 | 22 | Sam LOWES | GBR | Swiss Innovative Investors | KTM | 273.6 | 1’54.209 | 0.425 / 0.005 |
| 11 | 40 | Augusto FERNANDEZ | SPA | Pons HP40 | Kalex | 274.5 | 1’54.349 | 0.565 / 0.140 |
| 12 | 23 | Marcel SCHROTTER | GER | Dynavolt Intact GP | Kalex | 273.7 | 1’54.350 | 0.566 / 0.001 |
| 13 | 36 | Joan MIR | SPA | EG 0,0 Marc VDS | Kalex | 274.3 | 1’54.359 | 0.575 / 0.009 |
| 14 | 89 | Khairul Idham PAWI | MAL | IDEMITSU Honda Team Asia | Kalex | 274.5 | 1’54.427 | 0.643 / 0.068 |
| 15 | 54 | Mattia PASINI | ITA | Italtrans Racing Team | Kalex | 276.7 | 1’54.478 | 0.694 / 0.051 |
| 16 | 27 | Iker LECUONA | SPA | Swiss Innovative Investors | KTM | 270.6 | 1’54.520 | 0.736 / 0.042 |
| 17 | 7 | Lorenzo BALDASSARRI | ITA | Pons HP40 | Kalex | 272.1 | 1’54.678 | 0.894 / 0.158 |
| 18 | 77 | Dominique AEGERTER | SWI | Kiefer Racing | KTM | 271.9 | 1’54.696 | 0.912 / 0.018 |
| 19 | 45 | Tetsuta NAGASHIMA | JPN | IDEMITSU Honda Team Asia | Kalex | 274.1 | 1’54.852 | 1.068 / 0.156 |
| 20 | 10 | Luca MARINI | ITA | SKY Racing Team VR46 | Kalex | 277 | 1’54.892 | 1.108 / 0.040 |
| 21 | 87 | Remy GARDNER | AUS | Tech 3 Racing | Tech 3 | 269.2 | 1’55.016 | 1.232 / 0.124 |
| 22 | 57 | Edgar PONS | SPA | AGR Team | Kalex | 269.5 | 1’55.108 | 1.324 / 0.092 |
| 23 | 62 | Stefano MANZI | ITA | Forward Racing Team | Suter | 269.4 | 1’55.180 | 1.396 / 0.072 |
| 24 | 16 | Joe ROBERTS | USA | NTS RW Racing GP | NTS | 271.5 | 1’55.193 | 1.409 / 0.013 |
| 25 | 64 | Bo BENDSNEYDER | NED | Tech 3 Racing | Tech 3 | 269.4 | 1’55.235 | 1.451 / 0.042 |
| 26 | 4 | Steven ODENDAAL | RSA | NTS RW Racing GP | NTS | 272.1 | 1’55.299 | 1.515 / 0.064 |
| 27 | 32 | Isaac VIÑALES | SPA | Forward Racing Team | Suter | 268.9 | 1’55.303 | 1.519 / 0.004 |
| 28 | 2 | Jesko RAFFIN | SWI | SAG Team | Kalex | 269.8 | 1’55.351 | 1.567 / 0.048 |
| 29 | 66 | Niki TUULI | FIN | Petronas Sprinta Racing | Kalex | 271.8 | 1’55.379 | 1.595 / 0.028 |
| 30 | 52 | Danny KENT | GBR | MB Conveyors – Speed Up | Speed Up | 274.4 | 1’55.983 | 2.199 / 0.604 |
| 31 | 95 | Jules DANILO | FRA | Nashi Argan SAG Team | Kalex | 273.2 | 1’56.619 | 2.835 / 0.636 |
| 32 | 21 | Federico FULIGNI | ITA | Tasca Racing Scuderia Moto2 | Kalex | 268.9 | 1’56.732 | 2.948 / 0.113 |
| 33 | 12 | Sheridan MORAIS | POR | Willi Race Racing Team | Kalex | 268.1 | 1’57.162 | 3.378 / 0.430 |
| 34 | 18 | Xavi CARDELUS | AND | Marinelli Snipers Team | Kalex | 271.4 | 1’57.569 | 3.785 / 0.407 |