Posisi Start MotoGP Jerez Spanyol 2018, Cal Crutchlow berhasil meraih pole position pada balapan yang akan berlangsung di sirkuit Jerez Spanyol besok malam. Cal Crutclow berhasil mencatatkan waktu paling cepat 1 menit 37.653 detik, sementara posisi kedua diraih oleh pembalap dari tim Repsol Honda Dani Pedrosa, diikuti oleh Johann Zarco melengkapi baris depan.
Jorge Lorenzo menjadi pembalap Ducati tercepat dengan menempati posisi ke 4 di depan Marc Marquez dari tim Repsol Honda dan Alex Rins dari tim Suzuki Ecstar.
Empat pembalap dari Italia berturut-turut menempati posis ke 7 sampai 10 Andrea Iannone, Andrea Dovizioso, Danillo Petrucci dan Valentino Rossi.
Posisi Starting Grid MotoGP Jerez Spanyol 2018
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 35 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | 291.3 | 1’37.653 | |
| 2 | 26 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | 287.8 | 1’37.912 | 0.259 / 0.259 |
| 3 | 5 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | 286.2 | 1’37.956 | 0.303 / 0.044 |
| 4 | 99 | Jorge LORENZO | SPA | Ducati Team | Ducati | 287.7 | 1’37.969 | 0.316 / 0.013 |
| 5 | 93 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda | 289 | 1’37.977 | 0.324 / 0.008 |
| 6 | 42 | Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | 284.5 | 1’37.984 | 0.331 / 0.007 |
| 7 | 29 | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | 287.3 | 1’37.987 | 0.334 / 0.003 |
| 8 | 4 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | 288.2 | 1’38.029 | 0.376 / 0.042 |
| 9 | 9 | Danilo PETRUCCI | ITA | Alma Pramac Racing | Ducati | 289.1 | 1’38.086 | 0.433 / 0.057 |
| 10 | 46 | Valentino ROSSI | ITA | Movistar Yamaha MotoGP | Yamaha | 287.4 | 1’38.267 | 0.614 / 0.181 |
| 11 | 25 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | 287 | 1’38.281 | 0.628 / 0.014 |
| 12 | 43 | Jack MILLER | AUS | Alma Pramac Racing | Ducati | 284.2 | 1’38.522 | 0.869 / 0.241 |
| 13 | 41 | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | 286 | 1’38.389 | 0.315 / 0.040 |
| 14 | 30 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 282.9 | 1’38.481 | 0.407 / 0.092 |
| 15 | 21 | Franco MORBIDELLI | ITA | EG 0,0 Marc VDS | Honda | 282.5 | 1’38.544 | 0.470 / 0.063 |
| 16 | 44 | Pol ESPARGARO | SPA | Red Bull KTM Factory Racing | KTM | 288.3 | 1’38.598 | 0.524 / 0.054 |
| 17 | 53 | Tito RABAT | SPA | Reale Avintia Racing | Ducati | 287.7 | 1’38.610 | 0.536 / 0.012 |
| 18 | 12 | Thomas LUTHI | SWI | EG 0,0 Marc VDS | Honda | 282.6 | 1’38.752 | 0.678 / 0.142 |
| 19 | 36 | Mika KALLIO | FIN | Red Bull KTM Factory Racing | KTM | 285.4 | 1’38.759 | 0.685 / 0.007 |
| 20 | 19 | Alvaro BAUTISTA | SPA | Angel Nieto Team | Ducati | 285 | 1’38.838 | 0.764 / 0.079 |
| 21 | 38 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | 282.7 | 1’38.961 | 0.887 / 0.123 |
| 22 | 55 | Hafizh SYAHRIN | MAL | Monster Yamaha Tech 3 | Yamaha | 284.8 | 1’39.135 | 1.061 / 0.174 |
| 23 | 17 | Karel ABRAHAM | CZE | Angel Nieto Team | Ducati | 281.3 | 1’39.146 | 1.072 / 0.011 |
| 24 | 10 | Xavier SIMEON | BEL | Reale Avintia Racing | Ducati | 281.2 | 1’39.708 | 1.634 / 0.562 |
| 25 | 45 | Scott REDDING | GBR | Aprilia Racing Team Gresini | Aprilia | 283.3 | 1’39.918 | 1.844 / 0.210 |
