# 2010 Assen Superbike World Championship round

The 2010 Assen Superbike World Championship round was the fourth round of the 2010 Superbike World Championship season. It took place on the weekend of April 23–25, 2010 at the TT Circuit Assen located in Assen, Netherlands.

## Results
### Superbike race 1 classification

| Pos | No | Rider | Manufacturer | Laps | Time | Grid | Points |
| 1 | 65 | Jonathan Rea | Honda CBR1000RR | 22 | 35:38.483 | 1 | 25 |
| 2 | 52 | James Toseland | Yamaha YZF-R1 | 22 | +1.106 | 10 | 20 |
| 3 | 2 | Leon Camier | Aprilia RSV4 1000 F | 22 | +1.249 | 5 | 16 |
| 4 | 7 | Carlos Checa | Ducati 1098R | 22 | +1.548 | 6 | 13 |
| 5 | 11 | Troy Corser | BMW S1000RR | 22 | +2.738 | 3 | 11 |
| 6 | 3 | Max Biaggi | Aprilia RSV4 1000 F | 22 | +2.813 | 11 | 10 |
| 7 | 96 | Jakub Smrž | Ducati 1098R | 22 | +6.296 | 2 | 9 |
| 8 | 35 | Cal Crutchlow | Yamaha YZF-R1 | 22 | +12.022 | 9 | 8 |
| 9 | 67 | Shane Byrne | Ducati 1098R | 22 | +12.146 | 7 | 7 |
| 10 | 41 | Noriyuki Haga | Ducati 1098R | 22 | +19.753 | 15 | 6 |
| 11 | 91 | Leon Haslam | Suzuki GSX-R1000 | 22 | +22.204 | 4 | 5 |
| 12 | 66 | Tom Sykes | Kawasaki ZX-10R | 22 | +22.282 | 14 | 4 |
| 13 | 84 | Michel Fabrizio | Ducati 1098R | 22 | +22.780 | 8 | 3 |
| 14 | 50 | Sylvain Guintoli | Suzuki GSX-R1000 | 22 | +23.364 | 13 | 2 |
| 15 | 99 | Luca Scassa | Ducati 1098R | 22 | +37.097 | 17 | 1 |
| 16 | 57 | Lorenzo Lanzi | Ducati 1098R | 22 | +39.467 | 18 | |
| 17 | 77 | Chris Vermeulen | Kawasaki ZX-10R | 22 | +46.468 | 19 | |
| 18 | 15 | Matteo Baiocco | Kawasaki ZX-10R | 22 | +57.170 | 21 | |
| 19 | 95 | Roger Lee Hayden | Kawasaki ZX-10R | 22 | +1:01.634 | 22 | |
| 20 | 76 | Max Neukirchner | Honda CBR1000RR | 22 | +1:04.295 | 16 | |
| Ret | 23 | Broc Parkes | Honda CBR1000RR | 9 | Retirement | 20 | |
| Ret | 111 | Rubén Xaus | BMW S1000RR | 8 | Mechanical | 12 | |
| OFFICIAL SUPERBIKE RACE 1 REPORT ||||||||

### Superbike race 2 classification

| Pos | No | Rider | Manufacturer | Laps | Time | Grid | Points |
| 1 | 65 | Jonathan Rea | Honda CBR1000RR | 22 | 35:43.137 | 1 | 25 |
| 2 | 91 | Leon Haslam | Suzuki GSX-R1000 | 22 | +1.942 | 4 | 20 |
| 3 | 52 | James Toseland | Yamaha YZF-R1 | 22 | +3.928 | 10 | 16 |
| 4 | 3 | Max Biaggi | Aprilia RSV4 1000 F | 22 | +4.067 | 11 | 13 |
| 5 | 11 | Troy Corser | BMW S1000RR | 22 | +4.176 | 3 | 11 |
| 6 | 7 | Carlos Checa | Ducati 1098R | 22 | +4.525 | 6 | 10 |
| 7 | 96 | Jakub Smrž | Ducati 1098R | 22 | +4.682 | 2 | 9 |
| 8 | 67 | Shane Byrne | Ducati 1098R | 22 | +7.698 | 7 | 8 |
| 9 | 76 | Max Neukirchner | Honda CBR1000RR | 22 | +9.903 | 16 | 7 |
| 10 | 111 | Rubén Xaus | BMW S1000RR | 22 | +11.465 | 12 | 6 |
| 11 | 99 | Luca Scassa | Ducati 1098R | 22 | +15.489 | 17 | 5 |
| 12 | 84 | Michel Fabrizio | Ducati 1098R | 22 | +23.604 | 8 | 4 |
| 13 | 50 | Sylvain Guintoli | Suzuki GSX-R1000 | 22 | +29.085 | 13 | 3 |
| 14 | 77 | Chris Vermeulen | Kawasaki ZX-10R | 22 | +35.401 | 19 | 2 |
| 15 | 15 | Matteo Baiocco | Kawasaki ZX-10R | 22 | +44.330 | 21 | 1 |
| 16 | 95 | Roger Lee Hayden | Kawasaki ZX-10R | 22 | +50.830 | 22 | |
| 17 | 23 | Broc Parkes | Honda CBR1000RR | 22 | +58.819 | 20 | |
| Ret | 2 | Leon Camier | Aprilia RSV4 1000 F | 20 | Accident | 5 | |
| Ret | 35 | Cal Crutchlow | Yamaha YZF-R1 | 11 | Retirement | 9 | |
| Ret | 41 | Noriyuki Haga | Ducati 1098R | 6 | Retirement | 15 | |
| Ret | 57 | Lorenzo Lanzi | Ducati 1098R | 0 | Accident | 18 | |
| Ret | 66 | Tom Sykes | Kawasaki ZX-10R | 0 | Accident | 14 | |
| OFFICIAL SUPERBIKE RACE 2 REPORT ||||||||

### Supersport race classification

| Pos | No | Rider | Manufacturer | Laps | Time | Grid | Points |
| 1 | 50 | Eugene Laverty | Honda CBR600RR | 21 | 34:45.753 | 2 | 25 |
| 2 | 26 | Joan Lascorz | Kawasaki ZX-6R | 21 | +2.796 | 4 | 20 |
| 3 | 54 | Kenan Sofuoğlu | Honda CBR600RR | 21 | +2.962 | 1 | 16 |
| 4 | 7 | Chaz Davies | Triumph Daytona 675 | 21 | +23.040 | 9 | 13 |
| 5 | 14 | Matthieu Lagrive | Triumph Daytona 675 | 21 | +26.338 | 6 | 11 |
| 6 | 127 | Robbin Harms | Honda CBR600RR | 21 | +32.544 | 10 | 10 |
| 7 | 4 | Gino Rea | Honda CBR600RR | 21 | +36.591 | 11 | 9 |
| 8 | 37 | Katsuaki Fujiwara | Kawasaki ZX-6R | 21 | +36.697 | 7 | 8 |
| 9 | 55 | Massimo Roccoli | Honda CBR600RR | 21 | +36.879 | 13 | 7 |
| 10 | 117 | Miguel Praia | Honda CBR600RR | 21 | +47.288 | 15 | 6 |
| 11 | 5 | Alexander Lundh | Honda CBR600RR | 21 | +48.168 | 14 | 5 |
| 12 | 40 | Jason DiSalvo | Triumph Daytona 675 | 21 | +49.006 | 12 | 4 |
| 13 | 9 | Danilo Dell'Omo | Honda CBR600RR | 21 | +1:28.408 | 16 | 3 |
| 14 | 8 | Bastien Chesaux | Honda CBR600RR | 21 | +1:36.505 | 17 | 2 |
| 15 | 33 | Paola Cazzola | Honda CBR600RR | 20 | +1 Lap | 18 | 1 |
| 16 | 10 | Imre Tóth | Honda CBR600RR | 20 | +1 Lap | 19 | |
| Ret | 99 | Fabien Foret | Kawasaki ZX-6R | 13 | Accident | 5 | |
| Ret | 25 | David Salom | Triumph Daytona 675 | 3 | Accident | 8 | |
| Ret | 51 | Michele Pirro | Honda CBR600RR | 3 | Retirement | 3 | |
| OFFICIAL SUPERSPORT RACE REPORT ||||||||