Kết quả phiên chạy FP1 của chặng đua MotoGP Americas 2021:
| Stt | Tay đua | Xe | Km/h | Thời gian | Kh/cách |
| 1 | Marc MARQUEZ | Honda | 337.5 | 2’15.872 | |
| 2 | Jack MILLER | Ducati | 338.5 | 2’16.039 | 0.167 / 0.167 |
| 3 | Johann ZARCO | Ducati | 337.5 | 2’16.471 | 0.599 / 0.432 |
| 4 | Miguel OLIVEIRA | KTM | 334.3 | 2’16.655 | 0.783 / 0.184 |
| 5 | Pol ESPARGARO | Honda | 338.5 | 2’16.822 | 0.950 / 0.167 |
| 6 | Alex MARQUEZ | Honda | 333.3 | 2’16.964 | 1.092 / 0.142 |
| 7 | Alex RINS | Suzuki | 334.3 | 2’17.027 | 1.155 / 0.063 |
| 8 | Francesco BAGNAIA | Ducati | 337.5 | 2’17.328 | 1.456 / 0.301 |
| 9 | Brad BINDER | KTM | 336.4 | 2’17.596 | 1.724 / 0.268 |
| 10 | Iker LECUONA | KTM | 328.2 | 2’17.596 | 1.724 |
| 11 | Luca MARINI | Ducati | 335.4 | 2’17.755 | 1.883 / 0.159 |
| 12 | Joan MIR | Suzuki | 333.3 | 2’17.903 | 2.031 / 0.148 |
| 13 | Danilo PETRUCCI | KTM | 332.3 | 2’18.083 | 2.211 / 0.180 |
| 14 | Aleix ESPARGARO | Aprilia | 333.3 | 2’18.087 | 2.215 / 0.004 |
| 15 | Fabio QUARTARARO | Yamaha | 334.3 | 2’18.165 | 2.293 / 0.078 |
| 16 | Takaaki NAKAGAMI | Honda | 337.5 | 2’18.292 | 2.420 / 0.127 |
| 17 | Franco MORBIDELLI | Yamaha | 329.2 | 2’18.530 | 2.658 / 0.238 |
| 18 | Enea BASTIANINI | Ducati | 335.4 | 2’18.648 | 2.776 / 0.118 |
| 19 | Jorge MARTIN | Ducati | 332.3 | 2’18.832 | 2.960 / 0.184 |
| 20 | Valentino ROSSI | Yamaha | 333.3 | 2’19.668 | 3.796 / 0.836 |
| 21 | Andrea DOVIZIOSO | Yamaha | 329.2 | 2’20.556 | 4.684 / 0.888 |
Nguồn: Tổng hợp
