MotoGP 2021 GP de San Marino
| Cla | # | Piloto | Moto | Tempo | Diferença | km/h | |
|---|---|---|---|---|---|---|---|
| 1 | 63 |  Francesco Bagnaia | Ducati | 1'31.065 | 167.142 | ||
| 2 | 43 |  Jack Miller | Ducati | 1'31.314 | 0.249 | 166.686 | |
| 3 | 20 |  Fabio Quartararo | Yamaha | 1'31.367 | 0.302 | 166.589 | |
| 4 | 89 |  Jorge Martin | Ducati | 1'31.663 | 0.598 | 166.051 | |
| 5 | 5 | Johann Zarco | Ducati | 1'31.836 | 0.771 | 165.738 | |
| 6 | 44 | Pol Espargaro | Honda | 1'31.923 | 0.858 | 165.582 | |
| 7 | 93 | Marc Marquez | Honda | 1'31.935 | 0.870 | 165.560 | |
| 8 | 41 | Aleix Espargaro | Aprilia | 1'31.937 | 0.872 | 165.556 | |
| 9 | 42 | Alex Rins | Suzuki | 1'32.017 | 0.952 | 165.412 | |
| 10 | 12 | Maverick Viñales | Aprilia | 1'32.121 | 1.056 | 165.226 | |
| 11 | 36 | Joan Mir | Suzuki | 1'32.426 | 1.361 | 164.680 | |
| 12 | 23 | Enea Bastianini | Ducati | 1'32.461 | 1.396 | 164.618 | |
| 13 | 30 |  Takaaki Nakagami | Honda | 1'32.210 | 1.145 | 165.066 | |
| 14 | 51 | Michele Pirro | Ducati | 1'32.287 | 1.222 | 164.928 | |
| 15 | 10 | Luca Marini | Ducati | 1'32.289 | 1.224 | 164.925 | |
| 16 | 21 | Franco Morbidelli | Yamaha | 1'32.296 | 1.231 | 164.912 | |
| 17 | 33 |  Brad Binder | KTM | 1'32.427 | 1.362 | 164.679 | |
| 18 | 6 |  Stefan Bradl | Honda | 1'32.439 | 1.374 | 164.657 | |
| 19 | 73 | Alex Marquez | Honda | 1'32.476 | 1.411 | 164.591 | |
| 20 | 27 | Iker Lecuona | KTM | 1'32.481 | 1.416 | 164.582 | |
| 21 | 88 |  Miguel Oliveira | KTM | 1'32.821 | 1.756 | 163.980 | |
| 22 | 9 | Danilo Petrucci | KTM | 1'32.891 | 1.826 | 163.856 | |
| 23 | 46 | Valentino Rossi | Yamaha | 1'32.967 | 1.902 | 163.722 | |
| 24 | 4 | Andrea Dovizioso | Yamaha | 1'33.098 | 2.033 | 163.492 |
