Adapun Vietti merupakan pebalap Sky Racing Team VR46 untuk menggantikan posisi Nicolo Bulega yang promosi ke kelas Moto2 pada musim 2019.
Di sisi lain, dua anak didik Rossi yang lain, Marco Bezzecchi dan Denis Foggia, mengalami nasih sial.
Marco Bezzecchi yang sedang bertarung untuk gelar juara dunia terjatuh pada lap ke-11, sedangkan Dennis Foggia mengahkhiri balapan lebih dini setelah terjatuh pada lap ke-21.
Sementara itu, pimpinan klasemen pebalap Moto3 2018, Jorge Martin, hanya mampu finis di urutan kelima.
Berikut hasil lengkap balapan Moto3 2018.
| Pos | Pebalap | Tim |
|---|---|---|
| 1 | Albert ARENAS | Angel Nieto Team Moto3 |
| 2 | Fabio DI GIANNANTONIO | Del Conca Gresini Moto3 |
| 3 | Celestino VIETTI | SKY Racing Team VR46 |
| 4 | Tatsuki SUZUKI | SIC58 Squadra Corse |
| 5 | Jorge MARTIN | Del Conca Gresini Moto3 |
| 6 | Aron CANET | Estrella Galicia 0,0 |
| 7 | Adam NORRODIN | Petronas Sprinta Racing |
| 8 | Enea BASTIANINI | Leopard Racing |
| 9 | Jakub KORNFEIL | Redox PruestelGP |
| 10 | Ayumu SASAKI | Petronas Sprinta Racing |
| 11 | Alonso LOPEZ | Estrella Galicia 0,0 |
| 12 | Darryn BINDER | Red Bull KTM Ajo |
| 13 | Andrea MIGNO | Angel Nieto Team Moto3 |
| 14 | John MCPHEE | CIP - Green Power |
| 15 | Philipp OETTL | Sudmetal Schedl GP Racing |
| 16 | Yari MONTELLA | SIC58 Squadra Corse |
| 17 | Stefano NEPA | CIP - Green Power |
| 18 | Nakarin ATIRATPHUVAPAT | Honda Team Asia |
| 19 | Kaito TOBA | Honda Team Asia |
| 20 | Vicente PEREZ | Reale Avintia Academy 77 |
| Gagal Finis | ||
| Tony ARBOLINO | Marinelli Snipers Team | |
| Dennis FOGGIA | SKY Racing Team VR46 | |
| Marcos RAMIREZ | Bester Capital Dubai | |
| Jaume MASIA | Bester Capital Dubai | |
| Lorenzo DALLA PORTA | Leopard Racing | |
| Marco BEZZECCHI | Redox PruestelGP | |
| Gabriel RODRIGO | RBA BOE Skull Rider | |
Klasemen sementara pebalap Moto3 2018.
| Pos | Pebalap | Motor | Poin |
|---|---|---|---|
| 1 | Jorge MARTIN | Honda | 215 |
| 2 | Marco BEZZECCHI | KTM | 203 |
| 3 | Fabio DI GIANNANTONIO | Honda | 195 |
| 4 | Enea BASTIANINI | Honda | 150 |
| 5 | Lorenzo DALLA PORTA | Honda | 131 |
| 6 | Aron CANET | Honda | 128 |
| 7 | Gabriel RODRIGO | KTM | 116 |
| 8 | Jakub KORNFEIL | KTM | 115 |
| 9 | Albert ARENAS | KTM | 94 |
| 10 | Marcos RAMIREZ | KTM | 90 |
| 11 | Andrea MIGNO | KTM | 82 |
| 12 | Jaume MASIA | KTM | 66 |
| 13 | Tatsuki SUZUKI | Honda | 64 |
| 14 | John MCPHEE | KTM | 62 |
| 15 | Philipp OETTL | KTM | 58 |
| 16 | Niccolò ANTONELLI | Honda | 56 |
| 17 | Dennis FOGGIA | KTM | 55 |
| 18 | Tony ARBOLINO | Honda | 49 |
| 19 | Darryn BINDER | KTM | 48 |
| 20 | Adam NORRODIN | Honda | 46 |
| 21 | Ayumu SASAKI | Honda | 45 |
| 22 | Alonso LOPEZ | Honda | 36 |
| 23 | Kaito TOBA | Honda | 33 |
| 24 | Celestino VIETTI | KTM | 18 |
| 25 | Nicolo BULEGA | KTM | 18 |
| 26 | Vicente PEREZ | KTM | 13 |
| 27 | Raul FERNANDEZ | KTM | 13 |
| 28 | Makar YURCHENKO | KTM | 9 |
| 29 | Livio LOI | KTM | 8 |
| 30 | Kazuki MASAKI | KTM | 8 |
| 31 | Somkiat CHANTRA | Honda | 7 |
| 32 | Manuel PAGLIANI | Honda | 6 |
| 33 | Nakarin ATIRATPHUVAPAT | Honda | 2 |
| 34 | Ai OGURA | Honda | 1 |
| 35 | Yari MONTELLA | Honda | |
| 36 | Apiwath WONGTHANANON | KTM | |
| 37 | Stefano NEPA | KTM | |
| 38 | Jeremy ALCOBA | Honda | |
| 39 | Kevin ZANNONI | TM RACING | |
| 40 | Luca GRÜNWALD | KTM | |
| 41 | Shizuka OKAZAKI | Honda | |
| 42 | Yuto FUKUSHIMA | Honda | |
| 43 | Filip SALAC | KTM | |
| 44 | Ryan VAN DE LAGEMAAT | KTM |