| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 3 | Eli Tomac | Cortez, CO | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 2 | 25 | Marvin Musquin | CLERMONT, FL | KTM 450 SX-F Factory Edit | KTM, RED BULL, MOTOREX, WP, AKRAPOVIC, DUNLOP |
| Start Position 3 | 21 | Jason Anderson | Rio Rancho, NM | Husqvarna FC450 | Rockstar Energy Husqvarna Factory Racing |
| Start Position 4 | 20 | Broc Tickle | Holly, MI | KTM 450 SX-F Factory Edit | KTM,RED BULL,MOTOREX,AKRAPOVIC,WP,DUNLOP |
| Start Position 5 | 22 | Chad Reed | Dade City, FL | Husqvarna FC450 | CR22 |
| Start Position 6 | 69 | Tyler Bowers | Lake Elsinore, Ca | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 7 | 4 | Blake Baggett | Grand Terrace, CA | KTM 450 SX-F Factory Edit | Rocky Mountain ATV/MC - KTM - WPS |
| Start Position 8 | 27 | Malcolm Stewart | Haines City, FL | Suzuki RM-Z450 | Autotrader/Yoshimura/Suzuki Factory Racing/Wiernerschnitzel,Seven, Textron,KMC,BTO,Scott,Interstate Batteries,Shoei,Ecstar,Toyota,JGR |
| Start Position 9 | 34 | Weston Peick | Menifee, CA | Suzuki RM-Z450 | Autotrader/JGR/Yoshimura/Suzuki Factory Racing |
| Start Position 10 | 2 | Cooper Webb | Newport, NC | Yamaha YZ450F | Monster Energy Factory Yamaha Racing |
| Start Position 11 | 981 | Austin Politelli | Murrieta, CA | Honda CRF 450 | U Of MX,TXS Productions,HRT Racing,California Coast Plumbers,Inc. TMI Corp |
| Start Position 12 | 751 | Joshua Hill | Yoncalla, OR | Yamaha YZ450F | Monster Energy-Yamaha Factory Racing |
| Start Position 13 | 15 | Dean Wilson | Clermont, FL | Husqvarna FC450 | Rockstar Energy Husqvarna Factory Racing |
| Start Position 14 | 201 | Cedric Soubeyras | Venasque, France | Suzuki RM-Z450 | |
| Start Position 15 | 55 | Vince Friese | Cape Girardeau, MO | Honda CRF 450 | Smartop Bullfrog Spas |
| Start Position 16 | 10 | Justin Brayton | Mint Hill, NC | Honda CRF 450 | Smartop/Bullfrog Spas/Honda |
| Start Position 17 | 907 | Ben Lamay | Wasilla, AK | Honda CRF 450 | TPJ/Fly Racing,LBeardsleyCPA,RTS inc,Eks Brand,Racetech,Bills Pipes,Evs sports, Rockwell watches,Hammerhead designs,Gaerne,Renthal, Stratus, Dvs shoes, |
| Start Position 18 | 48 | Henry Miller | Rochester, MN | Suzuki RM-Z450 | H.E.P. Motorsports/FXR/Suzuki |
| Start Position 19 | 60 | Benny Bloss | Oak Grove, MO | KTM 450 SX-F Factory Edit | Rocky Mountain ATV/MC - KTM - WPS |
| Start Position 20 | 32 | Christian Craig | Orange, CA | Honda CRF 450 | Team Honda HRC |
| Start Position 21 | 79 | Nick Schmidt | Lake Elsinore, Ca | Suzuki RM-Z450 | Fly Racing/Schmidt Racing |
| Start Position 22 | 476 | Collin Jurin | Monroe, WA | Kawasaki KX 450F | RF Motorsports/Fly/Lynnwood Motoplex/Spy Googles/EVO Suspension/Rekluse/Fusion Graphic/Devol Racing |