| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 39 | Colt Nichols | Muskogee, OK | Yamaha YZ250F | Monster Energy/Star Racing/Yamaha |
| Start Position 2 | 64 | James Decotis | Peabody, MA | Suzuki RM-Z250 | Jgrmx/Yoshimura/Suzuki Factory Racing |
| Start Position 3 | 111 | Chris Blose | Phoenix, AZ | Husqvarna FC250 | Gas Monkey Energy/AJE Motorsports |
| Start Position 4 | 61 | Garrett Marchbanks | Coalville, UT | Kawasaki KX 250 | MONSTER ENERGY PRO CIRCUIT KAWASAKI |
| Start Position 5 | 44 | Cameron Mcadoo | Chesterfield, SC | Honda CRF 250 | GEICO Honda/AMSOIL/Factory Connection |
| Start Position 6 | 54 | Dylan Merriam | Corona, CA | Husqvarna FC250 | Gas Monkey Energy/AJE Motorsports |
| Start Position 7 | 141 | Robbie Wageman | Newhall, CA | Honda CRF 250 | Fasthouse, BWR Engines, Gaerne, SSI, Dunlop, Xbrand, R-Jersey |
| Start Position 8 | 40 | Sean Cantrell | Murrieta, CA | KTM 250 SX-F | Troy Lee Designs/ Red Bull/ KTM |
| Start Position 9 | 122 | Chris Howell | Spokane Valley, WA | Husqvarna FC250 | JMC Motorsports, Fly Racing, Husqvarna Motorcycles, Integrity Electric |
| Start Position 10 | 321 | Bradley Lionnet | Menifee, CA | Yamaha YZ250F | |
| Start Position 11 | 227 | Derek Kelley | Riverside, CA | Yamaha YZ250F | |
| Start Position 12 | 68 | Brandan Leith | Eagle Mountain, UT | Husqvarna FC250 | Jmc Motorsports, fly racing, intergrity electric, Husqvarna motorcycles |
| Start Position 13 | 255 | Johnny Garcia | Moriarty, NM | Honda CRF 250 | Team R&S Factory Connection Suspension Skillz Racing Ruskdecals Bell Helmets MMR protaper Carzalia valley produce Honda Yoshimura exhaust RAC construction Family and friends |
| Start Position 14 | 85 | Dare Demartile | Lincoln, CA | Honda CRF 250 | Nemesis performance |
| Start Position 15 | 221 | Mathias Jorgensen | Bjerge, Denmark | KTM 250 SX-F | -- none listed -- |
| Start Position 16 | 395 | Charl Van Eeden | Menifee, Ca | Husqvarna FC250 | Logmech , Motocutz . Seven Mx , Mx University , Faster USA |
| Start Position 17 | 271 | Kyle Fry | Fallbrook, CA | Kawasaki KX 250 | Moto 2 Fitness/Renthal/Korsace Helmets/Mammoth Motorsports/MMR/Enzo/Pro Circuit/SDG/Hinson/Dunlop/Uni/VP Fuel/Motocutz/100% Goggles/Dubya/Mobius/K&B Motorsports/Hefe/EBC Brakes/ |
| Start Position 18 | 244 | Mike Henderson | Littleton, CO | Kawasaki KX 250 | Hendo's Collision,Fox Racing,Spy Optics,Defy Graphics,Sun Enterprises,MCS,Dirty Botz,RG3,LSE,Bell Family,Moto-Fresh. |
| Start Position 19 | 767 | Mason Wharton | Brush Prairie, WA | Kawasaki KX 250 | Motorsport Hillsboror TPJ racing , Fly, PC |