| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 94 | Ken Roczen | Germany | KTM 450 SX-F Factory Edit | KTM, RED BULL, MOTOREX, DUNLOP |
| Start Position 2 | 7 | James Stewart | Haines City, FL | Suzuki RM-Z450 | Suzuki, Yoshimura, Motorex, Dunlop, Renthal, Vortex, Shorai, Zero Gravity, GET, Seven, N-Style, Hinson Clutch Components, Renegade Fuels, Showa, Mechanix Wear, Works Connection, Twin Air, Matrix, D.I.D., Excel, NGK, Kokusan, Moto Tassinari |
| Start Position 3 | 3 | Eli Tomac | Cortez, CO | Honda CRF 450 | GEICO Honda/AMSOIL/Muscle Milk/Yoshimura/Factory Connection |
| Start Position 4 | 29 | Andrew Short | Smithville, TX | KTM 450 SX-F Factory Edit | BTO Sports - KTM - WPS |
| Start Position 5 | 51 | Justin Barcia | Pinetta, FL | Honda CRF 450 | Team Honda Muscle Milk |
| Start Position 6 | 68 | Chris Blose | Phoenix, AZ | Honda CRF 450 | N-FAB, FACTORY METAL WORKS, TESTA MOTORSPORTS |
| Start Position 7 | 48 | Ben Lamay | Forney, TX | Yamaha YZ450F | CycleTrader.com | Rock River YAMAHA |
| Start Position 8 | 27 | Nicholas Wey | Murrieta, CA | Kawasaki KX 450F | Team Mafia Moto Crew |
| Start Position 9 | 38 | Phillip Nicoletti | Bethel, NY | Yamaha YZ450F | Toyota/Yamaha/Nfab/JGRmx team |
| Start Position 10 | 415 | Nicholas Schmidt | Marysville , WA | Honda CRF 450 | Milestone MX/Powered by Naveen/Fly Racing/DSC Construction/Yoshimura pipes/DVS Shoes |
| Start Position 11 | 722 | Adam Enticknap | Lompoc, CA | Honda CRF 450 | TPJ/FLY Racing/VikingBait/CalCoastPlumbing/TokyoMods/DaveHumphrey |
| Start Position 12 | 854 | Landen Powell | South Jordan, UT | KTM 250 SX-F | -- none listed -- |
| Start Position 13 | 77 | Jimmy Albertson | Shawnee, OK | Honda CRF 450 | Motosport.com/Crossland Racing/Freeguns/Don's/FMF Racing/Rekluse/Acerbis Plastics/Merge Racing |
| Start Position 14 | 509 | Alexander Nagy | Richmond, IL | Suzuki RM-Z450 | OXXO ENERGY DRINK/PIRELLI/AXO/EVS/SUPERSPROX/REKLUSE/ODI/RACE TECH/YOSHIMURA/JETT BOOTS/MIDWEST ACTION CYCLE/TZR/MOTOGRAPHIX |
| Start Position 15 | 92 | Killian Rusk | Murrieta, CA | Yamaha YZ450F | Ruskracing, Dedicated Ride Co, Axo, Novik, Core Oile Field Services, Yamaha |
| Start Position 16 | 471 | Logan Karnow | Vermilion, OH | Honda CRF 450 | Honda East Toledo/FCR Suspension/Club MX/Alias/Yoshimura/Utopia Optics/Two 7 Designs/t3x seating/Expeditus Transport/Crushed MX/Mom & Dad |
| Start Position 17 | 474 | Jake Anstett | Port Angeles, WA | KTM 250 SX-F | DTMX Racing |
| Start Position 18 | 447 | Deven Raper | Mesa, AZ | Kawasaki KX 450F | Kelly's Kawasaki/RJC Racing/The MacD's/Crank Works Inc./Vertex/Hot Cams/Hinson/Utopia Optics/O'neal/Action Ride Co./Dunlop/Renthal/FMF/Ryno Power/LG1 Designs/Motoworks/J&J Performance |
| Start Position 19 | 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 20 | 282 | Theodore Pauli | Edwardsville, IL | Kawasaki KX 450F | Big St Charles Motorsports / 2diat / St Louis Tattoo Co / JM Racing / FAST Moto / shift / fox / smith / dirt addictions / source mx / hammer nutrition / mika metals / DT-1 / moto seat / Novik gloves / pro circuit / maxima / glory hog / holiday mowing / bu |