| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 25 | Marvin Musquin | CLERMONT, FL | KTM 450 SX-F Factory Edit | RED BULL KTM, MOTOREX, AKRAPOVIC, DUNLOP, THOR, ALPINESTARS, 100%, AIROH, LEATT |
| Start Position 2 | 1 | Ryan Dungey | Belle Plaine, MN | KTM 450 SX-F Factory Edit | RED BULL KTM, MOTOREX, AKRAPOVIC, DUNLOP, FOX, OAKLEY, TARGET |
| Start Position 3 | 4 | Blake Baggett | Grand Terrace | KTM 450 SX-F Factory Edit | Rocky Mountain ATV/MC - KTM - WPS |
| Start Position 4 | 51 | Justin Barcia | Greenville, FL | Suzuki RM-Z450 | Autotrader/JGR/Suzuki/Toyota/Monster Energy/NFAB/Wienerschnitzel/Alpinestars/Bad Boy Offroad/KMC wheels |
| Start Position 5 | 20 | Broc Tickle | Holly, MI | Suzuki RM-Z450 | RCH Yoshimura Suzuki Factory Racing |
| Start Position 6 | 19 | Justin Bogle | Cushing, OK | Suzuki RM-Z450 | RCH Yoshimura Suzuki Factory Racing |
| Start Position 7 | 33 | Joshua Grant | Wildomar, CA | Kawasaki KX 450F | MONSTER ENERGY KAWASAKI |
| Start Position 8 | 22 | Chad Reed | Dade City, FL | Yamaha YZ450F | Monster Energy-Yamalaube-Chaparral-Yamaha Financail Services-Factory Yamaha |
| Start Position 9 | 314 | Alex Ray | Milan, TN | Yamaha YZ450F | CycleTrader/Rock River/YAMAHA/GPI/RoostMX |
| Start Position 10 | 606 | Ronnie Stewart | Glen Ridge, NJ | Suzuki RM-Z450 | MicroBilt/PRBC/Yoshimura/Suzuki Racing/Liberty Elevator/H&S Trucking/ISC Racers Tape/RG3/Hinson Clutch Components/Strikt/DeCal Works/Hellbound Racing/Motostuff.com/Novik/Sunstar/6D Helmets/DT1 Filters/VP Fuels/Matrix/VonZipper/Works Connection |
| Start Position 11 | 722 | Adam Enticknap | Lompoc, CA | Honda CRF 450 | TPJ/RideRed/CalCoastPlumbing/FlyRacing/Dave Humphrey/VikingBait/RobCarrico/TokyoMods/RMATV/MC/WorksConnection/Asterisk/AlpineStars/EpoxyItSocal/Magik/Scott/MotoSeat/DaveCruz/Rekluse/Dunlop/DirtRider/PulpMX/WPS/Bolt/Dubya/Renthal/Galfer/Acerbis/ProCircuit/ |
| Start Position 12 | 723 | Tyler Enticknap | Lompoc, CA | Honda CRF 450 | SLO Painting, BTO Sports, TXS Productions, Honda, TPJ Racing, Fly Racing, Scott USA, Dirt Rider, Pro Circuit, Works Connection, ODI Grips, Sun Star, Rekluse, Alpinestars, Asteriks, Dunlop, Acerbis, Galfer, Bolt, No Toil, Magik, SB Training, TPJ, Tokyo Mod |
| Start Position 13 | 75 | Nick Schmidt | Seattle, WA | Suzuki RM-Z450 | No DSC Construction TPJ Racing/Fly Racing/Suzuki |
| Start Position 14 | 282 | Theodore Pauli | Edwardsville, IL | Kawasaki KX 450F | Outlaw Motorsports. St Louis Tattoo. Top Secret Designs. Motorcycle closeouts. BSM. Skillz Racing. PRL. JH2. Route15 Cycles. Ryno Power. Pirelli MX. JM racing. Motool. Arai. Novik Gloves. Sidi boots. Maxima. Yoshimura. Tamer holeshot. Rekluse. Dir |
| Start Position 15 | 976 | Josh Greco | Kearns, UT | KTM 350 SX-F | Moto tech trailers Oral I.V. Flo motosports. Just 1 helmets Atlas brace jjw designs strikt gear Tamer Rekluse Cometic stratus wear fuel clothing crushed mx moto tape moto seat novik gloves Evans coolant Golden Tyre Motostar TM design works ge |
| Start Position 16 | 447 | Deven Raper | Mesa, AZ | Kawasaki KX 450F | RJC Racing/Kelly's Kawasaki |
| Start Position 17 | 713 | Chad Cook | Oklahoma City, OK | KTM 450 SX-F | TPJ RACING, FLY RACING, RACE TECH, XBRAND, MAGIK, YOSHIMURA, REKLUSE, ENGINE ICE, MOTOOL, ACERBIS, VP FUELS, KARCHER, COOK CONSTRUCTION, DSC CONSTRUCTION, GALFER, BBR, MOTOSEAT, VERTEX, MIKA, BOYCE EXCAVATING, ALL CLEAR, BOLT, PIVOT WORKS, DT AIR FILTERS, |
| Start Position 18 | 151 | Dakota Tedder | Surfside, CA | Kawasaki KX 450F | Team Tedder/Monster Energy/Kawasaki/Lucas Oil/Thor |
| Start Position 19 | 645 | Cheyenne Harmon | Ovilla, TX | Suzuki RM-Z450 | Microbilt, PRBC,Auto Revo PowerSports Shawnee motor company Moto tech trailers Elite landscape Sikk shades Jones PowerSports Strikt gear Arai helmets Scott goggles Deft family Justifiedcultures Yoshimura Underground training facility Rekluse clutches |
| Start Position 20 | 277 | Kordel Caro | Costa Mesa, CA | Yamaha YZ250F | DSC Construction/Seven MX/Gustin Motorsports/Motocuts/Trim Electric |