| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 33 | Joshua Grant | Corona, CA | Yamaha YZ450F | Toyota/Yamaha/Nfab/JGRmx team |
| Start Position 2 | 68 | Chris Blose | Phoenix, AZ | Honda CRF 450 | N-FAB, FACTORY METAL WORKS, TESTA MOTORSPORTS |
| Start Position 3 | 48 | Ben Lamay | Forney, TX | Yamaha YZ450F | CycleTrader.com | Rock River YAMAHA |
| Start Position 4 | 38 | Phillip Nicoletti | Bethel, NY | Yamaha YZ450F | Toyota/Yamaha/Nfab/JGR |
| Start Position 5 | 75 | Joshua Hill | Yoncalla, OR | Suzuki RM-Z450 | RCH/Soaring Eagle/Suzuki |
| Start Position 6 | 415 | Nicholas Schmidt | Marysville , WA | Honda CRF 450 | Milestone MX/Powered by Naveen/Fly Racing/DSC Construction/Yoshimura pipes/DVS Shoes |
| Start Position 7 | 153 | Gregory Crater | Renton, WA | Honda CRF 450 | Vision Graphics/I-90 Motorsports/Fly racing/Evo Industries/Airoh helmets/Leo Vince/Bridgestone/Smith goggles/Napalm racing/Fasst Co./Daniel Crower Racing/Devol Engineering/Motostuff.com/Crater Racing MX School/SDG/KW |
| Start Position 8 | 918 | Michael Akaydin | Louisville, KY | Honda CRF 450 | Storm Lake Honda/Buddy Brooks/PRL/FLY/TZR/Shoei/139 Designs/Silkolene/Works Connection/Team Gus/FCA MX/No Toil/Leatt/Dragon/SunStar/Engine Ice/Yoshimura/One29/Asterisk/Swiftwick Socks |
| Start Position 9 | 211 | Tevin Tapia | Menifee, CA | Suzuki RM-Z450 | Team 3BR, 3Tperformance, Milestone mx, Dr.D, Bell, Rekluse, DCR, Fly |
| Start Position 10 | 329 | Chad Gores | Newport Beach, CA | Honda CRF 250 | The Privateer Journey/California Coast Plumbers/Fly Racing/Magik Graphics/Factory Connection/Tokyo Mods/X Brand Goggles/Rekluse/Dunlop |
| Start Position 11 | 619 | Mark Weishaar | St. Louis, MO | Yamaha YZ250F | Big St. Charles Motorsports/2 Dudes in a tundra racing/St. Louis Tattoo Company/Smith/Source mx/Dirt addiction LLC/Novik/Enzo/Pro circuit/Shift/Fox/Glory Hog/Work connection/ARC levers/Moto seat/Raptor/Hinson/Hammer nutrition/Ride engineer/mika metals/DT- |
| Start Position 12 | 509 | Alexander Nagy | Richmond, IL | Suzuki RM-Z450 | PIRELLI/AXO/EVS/RACE TECH/REKLUSE/OXXO ENERGY DRINK/ODI/YOSHIMURA/MOTOSTAR/SUPERSPROX/MOTOGRAPHIX/MIDWEST ACTION CYCLE/TZR/JETT BOOTS |
| Start Position 13 | 285 | Tony Archer | Waldorf, MD | Kawasaki KX 450F | Traders Racing/KB5 Industries/Yoshimura/Scott Motorsports/RNB Racing/Traction MX/Rekluse/Ankle Savers/Limited Decal |
| Start Position 14 | 945 | Michael Stryker | New Paltz, NY | Suzuki RM-Z450 | The Privateer Journey/Fly Racing/Cernics Suzuki/Factory Connection/Sidi Boots/Scott Goggles/KRMC/Dreamland |
| Start Position 15 | 643 | Jake Oswald | Alpine, CA | Honda CRF 450 | Sign Art/GPF/Maxima Oil/Babbits Online/Ryno Power/FLY/Sunstar/Excel Rims/Leatt/Works Connection/Braking/Acerbis/Hinson/FMF/Pro Taper/Team GUS/TBT Suspension |
| Start Position 16 | 869 | Robert Lind | Sweden | Yamaha YZ450F | Team DirtCandy Graphics / PRBC.com / Yoshimura / TLD / Dunlop / Silkolene / Ohlins Suspension / Eksbrand / Galfer / Hotboxers |