Round 5 del AMA Supercross en Glendale, Arizona en el estadio de la Universidad de Phoenix y donde ganó Ken Roczen en la clase 450.
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450SX
1. Ken Roczen (SUZ)
2. Ryan Dungey (KTM)
3. Eli Tomac (KAW)
4. Jason Anderson (HUS)
5. David Millsaps (KTM)
6. Chad Reed (YAM)
7. Justin Brayton (KTM)
8. Cole Seely (HON)
9. Marvin Musquin (KTM)
10. William Hahn (KAW)
250SX
1. Christian Craig (HON)
2. Cooper Webb (YAM)
3. Joey Savatgy (KAW)
4. Mitchell Oldenburg (KTM)
5. Colt Nichols (YAM)
6. Chris Alldredge (KAW)
7. Alex Martin (YAM)
8. Kyle Cunningham (SUZ)
9. James Decotis (HON)
10. Kyle Peters (HON)
450SX
1. Ryan Dungey (KTM) , 119
2. Ken Roczen (SUZ) , 98
3. Jason Anderson (HUS) , 93
4. Chad Reed (YAM) , 90
5. Eli Tomac (KAW) , 88
6. Cole Seely (HON) , 83
7. Marvin Musquin (KTM) , 63
8. David Millsaps (KTM) , 61
9. Justin Brayton (KTM) , 61
10. Jacob Weimer (SUZ) , 53
250SX West
1. Cooper Webb (YAM) , 98
2. Joey Savatgy (KAW) , 98
3. Christian Craig (HON) , 87
4. Colt Nichols (YAM) , 81
5. Zach Osborne (HUS) , 74
6. James Decotis (HON) , 71
7. Mitchell Oldenburg (KTM) , 66
8. Kyle Peters (HON) , 62
9. Jordon Smith (HON) , 61
10. Kyle Cunningham (SUZ) , 54
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