| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 75 | Noah Mcconahy | Spokane, WA | Yamaha YZ250F | EXPERIENCE POWERSPORTS/GEE AUTO GROUP/FOX |
| Start Position 2 | 62 | Justin Cooper | Huntington, NY | Yamaha YZ250F | Monster/Yamalube/Thor/Parts Unlimited/Yamaha |
| Start Position 3 | 138 | Blake Lilly | Wildomar, CA | Husqvarna FC250 | AEO powersports/Answer/Bell Helmets/100%/Pirelli/Toyota of Escondido/Pro Taper/Blake Lilly Real Estate |
| Start Position 4 | 992 | Jean Ramos | Corona, CA | Yamaha YZ250F | Wk Pool & Spa/Yamaha/Gera��o/Avtech/Two Stroke/Mr Pro/Gringa Mx/Alpinestar/Bell/JMR Escola De Motocross |
| Start Position 5 | 792 | Bracken Hall | Rock Springs, WY | Kawasaki KX 250F | ProCircuit/High Desert Services/Skillz/Works Connection/Motion Pro/Twin Air/Dedicated/Twisted/Rekluse/Dunlop/Galfer/Dirt Tricks/Acerbis/Mika |
| Start Position 6 | 321 | Bradley Lionnet | Menifee, CA | Kawasaki KX 250F | Rockwell/Nuclear Blast/FXR/Mastel Linen/Dunlop/TORC1/Justified Cultures/Motool/Arai/Motoland MX Park/Maxima/Motocrosscoach.com/1455 American Grill/Motion Pro/VP/Acerbis/Tech One/RK/Excel/SRC/Power Lift/Rekluse/Dubya/Motostuff/TCX/Subrosa/Twin Air/Xtrig |
| Start Position 7 | 902 | Killian Auberson | Corona, CA | KTM 250 SX-F | DCR camshaft/pearson brothers winery/SHIFT/Fox |
| Start Position 8 | 122 | Chris Howell | Spokane Valley, WA | Husqvarna FC250 | JMC Motorsports Racing, Husqvarna, Integrity Electric, Alliance Steel Racing |
| Start Position 9 | 77 | Ryan Surratt | Corona, CA | KTM 250 SX-F | Nut Up, Fly, Enzo, FMF, Gaerne, ODI, X Brand, Spectro Oil, Asterisk, sdg innovations, motostuff, no toil, Motocutz |
| Start Position 10 | 149 | Tallon Lafountaine | Banning, CA | Suzuki RM-Z250 | H.E.P. Motorsports/FXR/Suzuki |
| Start Position 11 | 240 | Bryce Stewart | Canyon Lake, Ca | Yamaha YZ250F | WJK Developement Co., Moto XXX, Rekluse, Dragon, Dirt Bikes For President, JWTF, Sidi, American Pie Pizza, Tim Cagle Drywall, Coffee Surf, Racer Identity, FMF, Sunstar, Braking |
| Start Position 12 | 805 | Carlen Gardner | Paso Robles, CA | Honda CRF 250 | BWR|RaceTech|Mx Athletics|SSI Decal|L-TECH | Bills Pipes, Mika Metals, DTI Filters, Dirt Tricks, Ride Engineering, Villa Racing, |
| Start Position 13 | 715 | Kele Russell | Seabeck, WA | Husqvarna FC250 | Alliance steel racing |
| Start Position 14 | 150 | Austin Walton | Reno, NV | Yamaha YZ250F | T.M.C/Thousand Oaks/ENZO/Mind FX/Splitz/EKS Brand/FMF/Hammer Nutrition/DT1/Mika Metal/Moto Seat/BVH Honda |
| Start Position 15 | 117 | Julio Zambrano | San Jacinto, CA | Husqvarna FC250 | kang racing/tenis Guadalajara/ |
| Start Position 16 | 141 | Robbie Wageman | Newhall, CA | Yamaha YZ250F | R-One/Fasthouse/Dunlop/Xbrand/Rekluse/Renthal/Alpinstars/Leatt |
| Start Position 17 | 81 | Chase Marquier | Newcastle, OK | Husqvarna FC250 | Jmc Motorsports |
| Start Position 18 | 383 | Casey Brennan | Albuquerque, NM | Yamaha YZ250F | Bobby J's Yamaha/Carzalia Valley Produce/MMR/Tulie MX/Energy Pro's/Skillz Racing/Arai/Oakley/Dedicated Athletes/REC Mx |
| Start Position 19 | 188 | Gage Schehr | Murrieta, CA | Yamaha YZ250F | Fasthouse, Grindstone Compound, Twisted Development, Dragon, Shoei, Tagger, Pro-Taper, Maxima, HLTN, No-Toil, Ethica, Dunlop, FMF, Dirt Digits, Brett Leaf, Evergood |
| Start Position 20 | 448 | Broc Shoemaker | Pasadena, CA | Suzuki RM-Z250 | Simi Valley Cycles, Pasha, FLY, Alpinestars, Epoxy It |
| Start Position 21 | 30 | Mitchell Harrison | Tallahassee, FL | Husqvarna FC250 | Rockstar Energy Husqvarna Factory Racing |
| Start Position 22 | 137 | Martin Castelo | Murrieta, CA | Yamaha YZ250F |