| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 1 | Ryan Villopoto | Seattle, WA | Kawasaki KX 450F | Monster Energy Kawasaki |
| Start Position 2 | 5 | Ryan Dungey | Belle Plaine, MN | KTM 450 SX-F Factory Edit | Red Bull/KTM/Motorex/Dunlop/Foremost/WP/Akrapovic |
| Start Position 3 | 51 | Justin Barcia | Pinetta, FL | Honda CRF 450 | Team Honda Muscle Milk |
| Start Position 4 | 22 | Chad Reed | Australia | Honda CRF 450 | Discount Tire Americas Tire/Shift/Fox/Mophie/Outride/Etnies/Honda/Factory Effex |
| Start Position 5 | 800 | Mike Alessi | Hilliard, FL | Suzuki RM-Z450 | Motoconcepts Racing/Smartop/JT Racing/FMF |
| Start Position 6 | 12 | Jake Weimer | Rupert, ID | Kawasaki KX 450F | -- none listed -- |
| Start Position 7 | 39 | Robert Kiniry | Syracuse, NY | Honda CRF 450 | factory yamaha rockstar |
| Start Position 8 | 57 | Ben Lamay | Wasilla, AK | Yamaha YZ450F | Rock River Yamaha/Oneal/L. Beardsley CPA |
| Start Position 9 | 10 | Justin Brayton | Cornelius, NC | Yamaha YZ450F | -none listed- |
| Start Position 10 | 62 | Matthew Goerke | Lake Helen, FL | KTM 450 SX-F | BTOSports.com/KTM |
| Start Position 11 | 60 | Joshua Hansen | Elbert, CO | Kawasaki KX 450F | -none listed- |
| Start Position 13 | 69 | Peter Larsen | Menifee, CA | Honda CRF 450 | Rocket Exhaust |
| Start Position 14 | 46 | Weston Peick | Wildomar, CA | Suzuki RM-Z450 | Hyper-X,FLY,R2MX,Rocket Exhaust,Pro Ride.com,Renegade,Dunlop,Hinson,Torco,Factory Backing,Acerbis,Max Muscle,Utopia,Sunstar,Piston Bones.com |
| Start Position 15 | 656 | Dmc Mccoy | Spring Farm, Australia | CDR Yamaha Australia | |
| Start Position 16 | 250 | Justin Keeney | Riverside, CA | Yamaha YZ450F | LB Design/180Declas/Oneal/Community Volkswagen/Mier motorsports |
| Start Position 17 | 95 | Tevin Tapia | Menifee, CA | Suzuki RM-Z450 | Trustimplants.com, 3t performance , American Suzuki, Fly , Unit, DC shoes, kal-gard, DNA wheels, asv, Devol, rockwell training fac, Wiseco , risk, acerbis, Bell helmets, Dragon Goggles, odi grips |
| Start Position 18 | 464 | Mitchel Alcorn | Wildomar, CA | Honda CRF 450 | FOX, DC, DEFT FAMILY/TMS, BELL HELMENTS |
| Start Position 19 | 918 | Michael Akaydin | Louisville, KY | Kawasaki KX 450F | Spider Energy, PRL, FLY, Silkolene, S&R Enterprises, Leatt, SunStar, Asterisk, Dragon, UFO, Works Connection, MadCowDesigns, GodsGivenTalent, TZR, HyperX, |
| Start Position 20 | 921 | Manuel Rivas | MADRID, SPAIN | Kawasaki KX 450F | DK RACING/CHICKEN AND TURKEY/ENZO RACING/PACMAN/DEP/CMS |