| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 19 | Justin Bogle | Cushing, OK | Honda CRF 450 | GEICO Honda |
| Start Position 2 | 25 | Marvin Musquin | Corona, CA | KTM 450 SX-F Factory Edit | KTM/RED BULL/MOTOREX/AKRAPOVIC/WP/DUNLOP |
| Start Position 3 | 12 | Jacob Weimer | Wildomar, CA | Kawasaki KX 450F | Team Tedder-Monster Energy-Kawasaki Racing |
| Start Position 4 | 54 | William Hahn | Wichita, KS | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 5 | 11 | Kyle Chisholm | Valrico, FL | Honda CRF 450 | |
| Start Position 6 | 800 | Mike Alessi | Hilliard, FL | Honda CRF 450 | Smartop Motoconcepts Racing |
| Start Position 7 | 761 | Cade Clason | Chesterfield, SC | Honda CRF 450 | K1 Speed/ BWR Engines/ SSi decals |
| Start Position 8 | 801 | Jeff Alessi | Victorville, CA | Suzuki RM-Z450 | MotoConcepts Racing/TLock/Dunlop/JT Racing/EVS |
| Start Position 9 | 151 | Dakota Tedder | Surfside, CA | Kawasaki KX 450F | Team Tedder/Monster Energy/Kawasaki Racing |
| Start Position 9 | 151 | Dakota Tedder | Surfside, CA | Kawasaki KX 450F | Team Tedder/Monster Energy/Kawasaki Racing |
| Start Position 10 | 447 | Deven Raper | Mesa, AZ | -- none listed -- | |
| Start Position 11 | 240 | Bryce Stewart | Huntington Beach, CA | Yamaha YZ450F | Barrett Racing/Redline Oil/ASV |
| Start Position 12 | 713 | Chad Cook | Oklahoma City, OK | Honda CRF 450 | TPJ, Fly Racing |
| Start Position 13 | 94 | Ken Roczen | Clermont, FL | Suzuki RM-Z450 | Soaring Eagle, Jimmy John's, Suzuki Factory Racing |
| Start Position 14 | 509 | Alexander Nagy | Richmond, IL | Suzuki RM-Z450 | Team MicroBilt/PRBC/AXO/Pirelli/Sportland 2/EVS/ODI/Rekluse/RaceTech/JJW Designs/Motostar/SPY/Shoei/Yoshimura/Motoseat/Nagy Racing Inc/Motostuff |
| Start Position 15 | 79 | Nicholas Schmidt | Lake Elsinore, CA | Suzuki RM-Z450 | Team3br dsc construction |
| Start Position 16 | 314 | Alex Ray | Atwood, TN | Honda CRF 450 | Spider Engergy/PRL/Noleen J-6/FXR/Sidi/Arai/SSI Decals/Pirelli/Rekluse/Motoseats/Yoshimura/Vertex/Hotcams/NoToil/Mika Metals/Works Connection/MOTOOL/TMM/Asterisk/Evans/Dubya/Ethika/K1-SPEED/Bob's House of Honda/Milan Pawn Shop |