GP Bikes, 2026/6/14 - 16:03
Autodromo Jose Carlos Pace - Interlagos, 4305 m
Race Fastest Lap
| Pos | Num | Rider | Bike | Time | Lap | Gap | Speed |
| 1 | 92 | Rodrigo Lopes | RC250GP | 1'41.486 | 6 | 224.0 km/h | |
| 2 | 22 | Alex Nogueira | NSF250RW | 1'42.219 | 6 | 0.733 | 233.8 km/h |
| 3 | 41 | Amarilio Barbosa | NSF250RW | 1'42.516 | 9 | 1.030 | 218.5 km/h |
| 4 | 91 | Jorge Rocha | RC250GP | 1'42.743 | 5 | 1.257 | 234.4 km/h |
| 5 | 69 | Calas | NSF250RW | 1'44.851 | 4 | 3.365 | 228.3 km/h |
| 6 | 81 | Ariel Selbach | NSF250RW | 1'54.346 | 7 | 12.860 | 211.8 km/h |