Total entries: 57
| No. | Rider(s) | Bike | Sponsors |
| 10J | Honda CRF450R | Parkinson Brothers Racing,Performance Cycle & Dyno,MDR,Brent Armbruster,Wazee,H&N Wind,D&D Exhaust,SSR,Durelle,G2 Ergonomics,Legue,Fluidyne,CP Pistons,Carrillo | |
| 10P | Honda CRF450R | ||
| 11F | Yamaha YZ 450F | Lisa & Jack,Haag Racing,Daves Cycle,Wordens Cycle,One Eye Customs | |
| 11L | Honda CRF450R | Diesel Minnesota,Anderson Bros Racing,Larsons Cycle,Bell,Motorcycle Superstore,General Engineering,Supertrapp,Randys Toy Repair | |
| 12L | Honda CRF450R | Shoe Racing,Pat O'Brien,Good Racing,Go Moto,PCD,M3 Racing,Highpoint Sales,EME,Saddlemen,Durelle Racing,Fly,Bell,Motorcycle Superstore.com,Bob Berry Racing | |
| 13J | Honda CRF450R | Sylvester Farms, Phillips Racing, Burk's Barber Shop | |
| 14L | Kawasaki KX450F | Don's Kawasaki,Interlakes Sports Center,Decal Works,Doug Koch,Minnaert Harvest Crew | |
| 15B | Honda CRF450R | Zacher Construction,RLJ Performance Engines,O'Neal,Renthal,EBC Brakes,AGV,SuperTrapp,Slick Offroad Wash,Newman Motorsports,HAS Racing,Sunnyside Cycle Sales,Hollink Motorsports | |
| 17C | Honda CRF450R | Computer Parts International,TF Racig Suspension,EVS,Stellar,MSR,S.D.T.A.,Lazdydays R.V.,EBC,Saddlemen | |
| 18M | Yamaha YZ 450F | Kirland Racing,Pro 1 Racing Heads,Axo,Bell,Motorcycle Superstore,Urban Customs Bikes,Lightshoe,Motorcycle Accessories Shop,Shortblock Charlie,Crankworks, Prucinski,Moto Concepts,Allsport,Libertive,Lens Racing,Moto Graphics,Durelle Racing | |
| 18N | Honda CRF450R | Texas Truck Works,Te Wood Shows,Absolute Cabinets and design | |
| 20C | Yamaha YZ 450F | Sammy Halbert Racing,D&D Cycles,Woody Kyle,Vans Yamaha,Fredericktown Yamaha | |
| 20T | Honda CRF450R | LaBelle Racing,Woody Kyle Racing,Motorcycle Superstore,Bell Helmets,Saddlemen,TRAX Raxing,CP Pistons,Spider Grips,Heads Up Racing,Supertrapp,Light Shoe,Twenty Six Suspension,Vortex,Castel Products,Spy Optics,Factory Backing | |
| 21L | Honda CRF450R | Diesel Minnesota,Anderson Bros Motorsports,Motorcyclesuperstore.com,Larsons Cycle,Motorex,Acerbis,Engine Ice,Supertrapp,Randys Toy Repair | |
| 21U | Honda CRF450R | MRT,Moroneys Harley-Davidson,Eleven 10 Mods,MSR,Level 10,ESJ Graphics,KMC Wheels,Feal Suspension | |
| 22A | Honda CRF450R | Blackman Cycle,KBS,JBR,Sidi,Scorpine Eto,Leatt,John Eirtang,BRP,Apjar Machine | |
| 23C | Kawasaki KX450F | Jones Bros. Monster Energy Kawasaki,WKR,Boughner Suspension,West Coast Hotshoes,Moose Racing,Saddleman,Rekluse,Vortex,Moto Nation,Decal Worx,EVS,Motion Pro,PowerBar Team,Falicon,Sudco,Palmetto | |
| 24J | Honda CRF450R | Wilhelm Racing,SD Racing,Brown Racing,Dons Custom Cycle,Mike Butler Racing | |
| 25A | Honda CRF450R | DFW Honda,RLT Racing,McElroy Packaging,Herrs,Invisible Glass,Lancaster Honda,Arai,RASE,Motion Pro,Alpinestars,CHCC,KN Filters,G2 Ergo,Spectro,Wiseco,Bob Hilbert,PMP Sprockets,Saddlemen,GoPro,ISC,Evans,Hinson,RHC,Victory Circle,D&D,All Balls,Kicker,Boughner,R.Hanson,B.Simcox,100%,West Coast Hotshoe,Matrix,Axo,Arlen Ness,Wurth,Spa&Pool Place,ER&T,Mad Hog | |
| 25J | Honda CRF450R | Fox Powersports,McRoberts Machine Shop,Miranda Soderstrom Racing,Kolenda Kennels | |
| 25L | Honda CRF450R | Interlakes Sport Center,Istallation Pos,MSR,Matrix Concepts,MAH Investments,Bill Built Pipes | |
| 27U | Honda CRF450R | Rochester Motorsports, Renthal | |
| 28P | Honda CRF450R | Hogwrench Racing,DCT/Precision,Rekluse Clutches,Royce Taylor Racing,DPC Racing,Hardy Racing,Powermadd,Metro Racing,Motorcycles Superstore,Micro Blue Racing,Cheney Racing,Galesburg Anesthesiologists,Movin Mike Caves,R&K Cycles,Tuscola Motorsports,Amsoil,Southard Enterprises,Jeremy Leonard,Tamra & Nevaeh | |
| 30F | Honda CRF450R | Kings Kustoms,L2 Racing,Morehouse Welding,Phantom Fireworks | |
| 30S | Honda CRF450R | Highs Dairy Stores,Foard Racing,Carroll Branded Fuels,WKR,Ellicott City Motorsports,Boughner Suspension,Ride Academy,BCTRA.com,Triple J Racing,Sidi,Troy Lee Designs,Taylor White Racing,Shenandoah Honda,Moto Hose,Bell,Engine Ice,Ride Engnie,JBJ Racing | |
| 32P | Honda CRF450R | Fat Boy Racing,FRA,WKR | |
| 34F | Honda CRF450R | Mike Butler Racing,Western Hills Honda,John Butler,Double Dick Bandits | |
| 35C | Honda CRF450R | Floyd Tapp Racing,Woody Kyle Racing,Lynchberg Choppers | |
| 35S | Honda CRF450R | Scott Powersports,Soumy Helmets,Steel MX Goggles and Grips,Vortex,WKR,George Price Racing | |
| 36A | Suzuki RMZ 450 | Powerd By Clark,PowerSeal,L.M.B Services,Noodl,Sickboy,Roy Miller,Durelle Racing,RNL & JLT Racing | |
| 36N | Honda CRF450R | Al Lambs Dallas Honda,Woody Kyle Racing,Single Source,DRC,Speedgraffix,Durelle Racing,K&N Filters,Moto Liberty,Red Roc Austin,PMP Sprockets | |
| 37A | Honda CRF450R | Powercomm Construction,HP by Brett Fredell,Access Mediz Lab,Double S Enterprise | |
| 41P | Honda CRF450R | Cassidy Racing,WKR,Illinois Harley-Davidson,Durelle Racing,Hot Cams,Hot Rods,Cylinder Works,Vertex,Pivot Works,Motosport.com,Kenny Barth,Lancaster Sprints | |
| 47J | Honda CRF450R | Big Al's,River City Roofing,One East Bontique,O'Neal,Leatt,Pilot,Saddlemen,GCR | |
| 48C | Honda CRF450R | Inspectabridge.com,Lazy Days RV,Matt Sibbick Racing,Woody Kyle Racing,Decal Worx,Braking,DHR Cycle Worx,shawn McNary,SDTA,KRR | |
| 48L | Honda CRF450R | JRG Performance,Mr Fealy | |
| 55A | Honda CRF450R | Montgomeryville Cycle Center,Bob Weirbach Racing,REV-IT,Leathers,Penske Susp.,Motorcycle Superstore,Roy Miller Built Engines,Saddlemen Seats,Woody Kyle Racing,K&N Air Filters,Motion Pro,NHF Racing,Silkolene Lube,Nick's Precision Machine,CP Pistons,Sidi Boots,Vortex Sprockets,A&A Racing,Jemco Exhaust,Cycra Handguards,Chicken Hawk Tire,Hot Shoe by George | |
| 55J | Honda CRF450R | Big John's Racing,Schmoe's Collision,Gene's Cycle Center,Advance Mobility Solutions,Wolf Racing, | |
| 62P | Honda CRF450R | Anders Racing,Overturff Powersports,R&R Motorsports,Lang Court Cylinders | |
| 63A | Honda CRF450R | Miller Motorsports,EVO Industries | |
| 66Y | Honda CRF450R | Weirbach Racing,General Engineering,Barnett,Spectro Oil,Dyno Jet,K&N,Saddlemen,TNT Honda,Frankie Morris,Bozzie Customs,Michael King,KDM Forest Products,Mach 1 | |
| 67A | Kawasaki KX450F | The Spa & Pool Place,Merlin Industries,Pentair Water,Connelly Remodeling,RLT Racing,Don's Kawasaki,Vortex Racing,Scott Powersports,Hinson Clutch Components,Steel Optics,Go Pro,Prudential Homesale Sevice Group | |
| 67P | KTM 450 SX-F | Walter Racing, AXO, Zycles | |
| 69C | Kawasaki KX450F | Team 95,Bell Helmets,Teknix Leathers,Fly Racing,Moto 1,American Supercamp,Victory Circle Graphics,Impact Saftey Armor,Motion Pro,Vortex Racing,Sidi,Steve Nace Racing,James Hart | |
| 74F | Honda CRF450R | Western Hills Honda,Ellis Racing,Double Dick Bandits,Decal Works,K&K MC Supply | |
| 75A | Honda CRF450R | Tim Peters Powersports,Joe's Detailing | |
| 77A | Honda CRF450R | IMR,Helpmeride,Vortex,Arai,Motion Pro,Max Lindeman,EyeballNYC.com,Heroic Leathers,Impulse Graphix,Mt. Holly Powersports,Rausch Oil,FOP 189,Pappy | |
| 77G | Honda CRF450R | Mike Hamilton Racing,Major League Motosports,Kraft Electric,Clarke Racing,Trail Performance Coatings,Motorsports Honda,Lightshoe,T&R Racing | |
| 78J | Honda CRF450R | TCR,Graig Pickett,dilkolene,Subaki | |
| 79L | Honda CRF450R | Millennium Technologies,Snap-on-Tools,Bacher Built | |
| 81C | Honda CRF450R | Double Dick Bandits,Western Hills Honda,TLC Racing,Durelle Racing Products,Angie Beighle Designs | |
| 83J | Honda CRF450R | Bob Owens,Bootleg Cycle,Round Head Racing,Thirty 4 Racing,13t,Motion Pro,Zipnik | |
| 85L | Honda CRF450R | Air Craft Demolotron,General Engineering,Durelle Racing | |
| 93J | Honda CRF450R | Hump Racing,Koelsch Farm's,Ron Branda Roger's Racing,Sponseller,Schillers Tree Service | |
| 94B | Honda CRF450R | 5 Star Steel & Fabrication, RLJ Racing, Motorcycle- Superstore, FMF, Votrex, Precision Power Sports, Ride 100%, K&N Filters, Bell Helmets, Spectro-oils, Arlen Ness, Western NY Cycly, Fas Dass Racing, G2 Ergonomics, Defiance Life Style, Spider Grips, Boughner Racing, D&D Powersports, Motion Pro | |
| 94L | Honda CRF450R | Aria Helmets,Schillers Tree service, Team Cunningham,Motion Pro,Best Builders | |
| 96B | Yamaha YZ 450F | Sunnyside Cycle,Arai,Yamaha,RLJ Engines,DC Enterprise,Top Gun Performance,DP Brakes,Alpinestar,Motul,Motion Pro,Smith Optics,Zoldaz Const.,K&N,RK Chain,Racer Tape,Applied Business Systems,Oury Grips |
