A lightning start from tenth place on the grid, followed by aggressive overtaking in the opening laps, saw van der Mark quickly close onto the back of Chaz Davies in second place, with the pair having already pulled out a significant gap on the pursuing pack. The Dutchman made an early move for second place with a brave pass around the outside of the Welshman in the final turn, but Davies was able to draft past on the straight to reclaim the position. Van der Mark maintained the gap for the remainder of the race but lacked the necessary extra pace to mount a further challenge and had to settle for third at the chequered flag. The result moves van der Mark back up to third in the championship standings, just two points ahead of his Pata Yamaha teammate, Alex Lowes.
After a difficult start and a hectic opening lap, Lowes also looked to have podium potential today, as he chased and caught the leading group in the opening stages of the race. Unfortunately, at half race distance, the Pata Yamaha rider started to struggle for rear grip and was unable to continue the battle for fourth place with Leon Haslam and Toprak Razgatlioglu. After losing a further place to Alvaro Bautista, who was fighting his way back after a first corner incident, Lowes eventually took seventh place and solid points at the line.
Sandro Cortese surprised even himself with a superb Superpole performance that saw the GRT Yamaha Supported WorldSBK rider starting Race 1 from third place, on the front row of the grid. The reigning Supersport World Champion's goal today was to secure a top eight finish in the race and to rediscover the form he enjoyed prior to his qualifying crash at Donington Park. Cortese managed to maintain contact with the leading group initially but lost the tow after almost losing the front and then watching Tom Sykes and Loris Baz crash in front of him after ignoring similar warnings. Cortese eventually finished eighth to achieve his goal.
Marco Melandri followed his GRT Yamaha teammate home in ninth place and was disappointed not to finish higher up the order after qualifying eighth on the grid. The veteran Italian had a better feeling with the bike in Superpole this morning, but rising track temperatures this afternoon meant he faced the same grip issues in the race that have plagued him in recent rounds and he was unable to stay with the leading group after a busy opening lap.
The day started well for Loris Baz, with the Ten Kate Yamaha Supported WorldSBK rider finishing third in the final free practice session this morning but, unfortunately, it went downhill from there. A crash in Superpole during his first run on qualifying tyres meant the Frenchman started Race 1 today from the fifth row of the grid. Pushing hard from the start to make up places, Baz lost the front and crashed at turn eight just six laps in. The Ten Kate Yamaha rider managed to remount and rejoin the race, which he eventually finished just out of the points in 16th place.