| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 25 | Marvin Musquin | CLERMONT, FL | KTM 450 SX-F Factory Edit | KTM, RED BULL, MOTOREX, WP, AKRAPOVIC, DUNLOP |
| Start Position 2 | 10 | Justin Brayton | Mint Hill, NC | Honda CRF 450 | Smartop/Bullfrog Spas/Honda |
| Start Position 3 | 34 | Weston Peick | Menifee, CA | Suzuki RM-Z450 | Autotrader/JGR/Yoshimura/Suzuki Factory Racing |
| Start Position 4 | 3 | Eli Tomac | Cortez, CO | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 5 | 21 | Jason Anderson | Rio Rancho, NM | Husqvarna FC450 | Rockstar Energy Husqvarna Factory Racing |
| Start Position 6 | 4 | Blake Baggett | Grand Terrace, CA | KTM 450 SX-F Factory Edit | Rocky Mountain ATV/MC - KTM - WPS |
| Start Position 7 | 51 | Justin Barcia | Greenville, FL | Yamaha YZ450F | Monster Energy Factory Yamaha Racing |
| Start Position 8 | 69 | Tyler Bowers | Lake Elsinore, Ca | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 9 | 15 | Dean Wilson | Clermont, FL | Husqvarna FC450 | Rockstar Energy Husqvarna Factory Racing |
| Start Position 10 | 32 | Christian Craig | Orange, CA | Honda CRF 450 | Team Honda HRC |
| Start Position 11 | 55 | Vince Friese | Cape Girardeau, MO | Honda CRF 450 | Smartop Bullfrog Spas |
| Start Position 12 | 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 13 | 22 | Chad Reed | Dade City, FL | Husqvarna FC450 | CR22 |
| Start Position 14 | 60 | Benny Bloss | Oak Grove, MO | KTM 450 SX-F Factory Edit | Rocky Mountain ATV/MC - KTM - WPS |
| Start Position 15 | 39 | Kyle Cunningham | Willow Park, TX | Suzuki RM-Z450 | H.E.P. Motorsports/FXR/Suzuki/AMP Tires/Nut Up Industries |
| Start Position 16 | 201 | Cedric Soubeyras | Venasque, France | Suzuki RM-Z450 | -- none listed -- |
| Start Position 17 | 907 | Ben Lamay | Wasilla, AK | Honda CRF 450 | PJ/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/AMP Tires/Nut Up Industries |
| Start Position 19 | 90 | Dakota Tedder | Surfside, CA | KTM 450 SX-F Factory Edit | Team Tedder/Monster Energy/KTM/Lucas Oil |
| Start Position 20 | 282 | Theodore Pauli | Edwardsville, IL | Kawasaki KX 450F | TXS / Outlaw Motorsports. St Louis Tattoo. Top Secret Designs. Motorcycle closeouts. BSM. Skillz Racing. PRL. JH2. Route15 Cycles. Ryno Power. Pirelli MX. JM racing. Arai. Novik Gloves. Sidi boots. AMSOIL. Ruraluba. Yoshimura. Sic Wicks Tamer holesh |
| Start Position 21 | 447 | Deven Raper | Mesa, AZ | Kawasaki KX 450F | RJC Racing, Kelly’s Kawasaki |
| Start Position 22 | 2 | Cooper Webb | Newport, NC | Yamaha YZ450F | Monster Energy Factory Yamaha Racing |