Nella classe 250, altra doppietta per Blake Baggett davanti a Wilson e Rattray. In campionato Wilson resta al comando con 258 punti contro i 244 di Baggett ed i 242 di Rattray.
Classe 450
1. Chad Reed, Kurri Kurri, Australia, Honda (1-3)
2. Ryan Dungey, Belle Plaine, Minn., Suzuki (2-2)
3. Ryan Villopoto, Poulsbo, Wash., Kawasaki (9-1)
4. Brett Metcalfe, Mannum, Australia, Suzuki (4-5)
5. Mike Alessi, Victorville, Calif., KTM (8-4)
6. Justin Brayton, Fort Dodge, Iowa, Yamaha (5-7)
7. Andrew Short, Colorado Springs, Colo., KTM (6-8)
8. Davi Millsaps, Murrieta, Calif., Yamaha (3-13)
9. Kevin Windham, Baton Rouge, La., Honda (12-6)
10. Christian Craig, El Cajon, Calif., Honda (10-10)
Il campionato 450 dopo 6 gare
1. Chad Reed, Kurri Kurri, Australia, Honda - 268
2. Ryan Villopoto, Poulsbo, Wash., Kawasaki - 252
3. Ryan Dungey, Belle Plaine, Minn., Suzuki - 246
4. Brett Metcalfe, Mannum, Australia, Suzuki - 178
5. Davi Millsaps, Murrieta, Calif., Yamaha - 173
6. Kevin Windham, Baton Rouge, La., Honda - 172
7. Andrew Short, Colorado Springs, Colo., KTM - 130
8. Christian Craig, El Cajon, Calif., Honda - 119
9. Mike Alessi, Victorville, Calif., KTM - 115
10. Jake Weimer, Rupert, Idaho, Kawasaki - 112
Classe 250
1. Blake Baggett, Grand Terrace, Calif., Kawasaki (1-1)
2. Dean Wilson, Glasgow, Scotland, Kawasaki (2-2)
3. Tyla Rattray, Durban, South Africa, Kawasaki (5-3)
4. Kyle Cunningham, Aledo, Texas, Yamaha (4-4)
5. Broc Tickle, Holly, Mich., Kawasaki (7-5)
6. Wil Hahn, Wichita, Kan., Honda (8-6)
7. Ryan Sipes, Louisville, Ky., Yamaha (3-14)
8. Martin Davalos, Quito, Ecuador, Suzuki (11-7)
9. Cole Seely, Newbury Park, Calif., Honda (9-10)
10. Scott Champion, La Jolla, Calif., Honda (13-13)
Il campionato 250 dopo 6 gare
1. Dean Wilson, Glasgow, Scotland, Kawasaki - 258
2. Blake Baggett, Grand Terrace, Calif., Kawasaki - 244
3. Tyla Rattray, Durban, South Africa, Kawasaki - 242
4. Eli Tomac, Cortez, Colo., Honda - 176
5. Kyle Cunningham, Aledo, Texas, Yamaha - 163
6. Broc Tickle, Holly, Mich., Kawasaki - 143
7. Justin Barcia, Ochlocknee, Ga., Honda - 137
8. Gareth Swanepoel, Johannesburg, South Africa, Yamaha - 120
9. Cole Seely, Newbury Park, Calif., Honda - 112
10. Martin Davalos, Quito, Ecuador, Suzuki - 111