Total entries: 63
| No. | Rider(s) | Bike | Sponsors |
| 10B | Honda CRF450R | American Supercamp •Lightshoe •RLJ Racing •Webcams | |
| 10G | Honda CRF450R | Ron`s Cycleland •Cartwright Heat 7 Air •South 75 MX •Agv •MSR •CP Piston`s •Athena •Renthal •Leatt Brace •Gaerne •Pirell-Dominus Corp •ASV Inventions •Royal Purple •Klotz | |
| 10J | Honda CRF450R | Performance Cycle & Dyno,MDR,SSR,Wazee,H&N Wind,Durelle,WKR,TCR,G2 Ergonomics,Legue Graphics,Fluidyne Powersports,CP Pistons | |
| 10L | Honda CRF450R | Kibblewhite Precision Machine •Motoworldracing.com •Vanson •Saddlemen •Lightshoe •Pro Plates •D&D Exhaust •Vortex •Bell •Motion Pro •Durelle Racing •K&N •M3 Racing | |
| 10P | Honda CRF450R | Charlies Cycle Supply •Thor •Joe Baggott •Parts Unlimited | |
| 11F | Yamaha YZ 450F | Lisa & Jack •Sara & Charles •Daves Cycle •Rons Body Shop | |
| 11G | Kawasaki KX450F | Jones Brothers Racing | |
| 11J | Honda CRF450R | Parkin Bros Racing •ODI Grips •Saddlemen •100% Goggles •Dyno Grow •Torc1Racing | |
| 12L | Honda CRF450R | Performance Cycle & Dyno •M3 Racing •GO Moto •High Point Sales •Bell Helmets •Fly Racing •CP Pistons •Saddlemen Seats | |
| 13J | Honda CRF450R | Sylvester Farms •Phillpis Burks | |
| 14L | Kawasaki KX450F | Don`s Kawasaki •Interlakes Sports Center •Decal Works •Doug Koch | |
| 15B | Honda CRF450R | Zacher Construction •RJL Performance Engines •O`Neal •Renthal •EBC Brakes •AGV •SuperTrapp •Go Pro •Slick Offroad Wash •Brian Newman •HAS Racing •Sunnyside Cycle Slaes •Hollink Motorsports | |
| 17C | Yamaha YZ 450F | Computer Parts International •TF Racig Suspension •EVS •Stellar •MSR •S.D.T.A. •Lazdydays R.V. | |
| 18A | Kawasaki KX450F | J.R. Burkholder Autobody •J.D. Eclman Inc. •Arai •K&N Filters •Scott Goggles | |
| 18M | Yamaha YZ 450F | Kirkland Racing •Pro ! Racing Heads •AXO •Bell •Motorcycle-Superstore •Urban Customs Bikes •Lightshoes •Motor Cycle Accessorie Shop •Shortblock Charlie •Crankworks •Prucizinski •Moto Comcepts •Allsports •Lens Racing •Moto Graphics •Durelle Racing | |
| 18N | Honda CRF450R | Texas Truck Works •Absolute Cabinets •Texwood Shows | |
| 19L | Honda CRF450R | Midwest CNC •PowerBar •Motorex •Wiseco •K&N •Diamond Ind. •Redline Cycle •Southwest Sales •X Brand Goggles | |
| 20C | Yamaha YZ 450F | Sammy Halbert Racing •D&D Cycles •Woody Kyle •Van Yamaha •Fredericks Yamaha •Thunders Multimedia •Built Clothing •Danielle | |
| 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 | |
| 21A | Honda CRF450R | Harvat Racing •Blackmans Cycle •Race for Awareness •Scorpion •John Feirtag | |
| 22A | Honda CRF450R | Blackman Cycle •Race 4 awarness •KB5 •JBR •Sidi •Scopin Eto •Apgar Machine •BRP •Leatt •Harvat Racin | |
| 23C | Kawasaki KX450F | Jones Bros •Monster Energy Kawasaki •WKR •Boughner Suspension •WestCoast HotShoes •Moose Racing •Saddlemen •Rekluse •Vortex •Motonation •DecalWorx •EVS •Motion Pro •Power Bar | |
| 23Y | Honda CRF450R | Motion Pro •Baywide Glass •Pacific Custom & Fab. •A&A Racing | |
| 23Z | Honda CRF450R | Rogers Racing •MDR •Southland Pro Susp. •Alpine Stars •Motion Pro | |
| 24J | Honda CRF450R | Wilhelm Racing •S&D Racing •Dons Custom Cycle •Brown Racing •Mike Butler Racing | |
| 25A | Honda CRF450R | ||
| 25J | Honda CRF450R | Fox Powersports •Acme Vintage •Prestone •Fram Auto Light •McRoberts Machine Shop | |
| 26A | Kawasaki KX450F | Don`s Kawasaki •RHC •Twenty-Six Suspension •Motorcyclesuperstore •Bell Helmets •Arlen Ness •Troylee Design •Amped Apparel •York Auto Uphoistery •WestCoast Hotshoes | |
| 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 | |
| 29J | Honda CRF450R | TCR •EBC Brakes •Jay Springsteen •Boughner Racing | |
| 30F | Honda CRF450R | Kings Kustoms •LZ Racing •Morehouse Welding •Phanton 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 •Hart Racing •Arai •Jakes World Design | |
| 34F | Honda CRF450R | Mike Butler Racing •Western Hills Honda •John Butler •Wilhelm Racing •Double Dick Bandits | |
| 35S | Honda CRF450R | Scott Powersports •Soumy Hlemets •Vortex Racing •Fredricktown Yamaha •Scott Moto •Geo 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 Lamb`s Dallas Honda •Woody Kyle Racing •Single Source •Inc. •Speedgraffix •Durelle Racing •K&N Filters •Moto Liberty •RedRoc Austin •PMP Sprockets | |
| 37A | Honda CRF450R | Powercomm Construction •BLP by Brett Fredell •Scottpowersports | |
| 38M | Honda CRF450R | Kirkland Racing •About Time Glass •Hunter Mfg •Urban Custom Bikes •American Super Camp •Bell Helmets •Motorcycle Super Store •AXO •YOYO String Visual Media •Bartons MX Motors •Durell Racing •G&GZ •Moto Concept | |
| 39B | Honda CRF450R | Top Gun Performance,Wadco Racing,Totally Tools | |
| 48L | Honda CRF450R | ||
| 54A | KTM 450 SX-F | Bromley Brothers KTM Racing,KAL-Gard,Tech Care,Saddlemen,Metro,Motion Pro,DRD,Bromley Motorcycles Sales,Nicely Motorsports,Motorcycle Super Store | |
| 54F | Honda CRF450R | Joe McCammon •Western Hills Honda •TLC Racing •Extrem Tech •MJ USA Racing •Bear Racing | |
| 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 • | |
| 56A | Honda CRF450R | Wiggns Racing •Goodwin Racing •J Lewis •Decal Works •Diesel Minnesota •Gerry GranduKe •Roy Miller •EVS | |
| 59P | Yamaha YZ 450F | ESPY Suspension, EVS Sports, Hinson Clutch, CP Pistons, O'Neil, Gearne Boots, Renthal | |
| 62P | Honda CRF450R | Anders Racing •Overtuff Powersports •Langcount Cycl | |
| 66Y | Honda CRF450R | Morris Racing,Mach 1,Raggio Racing,Vadnais Machine,R.C. Trucking,SME | |
| 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 | |
| 71L | Honda CRF450R | Bob Weirbach Race Team •Mad City Powersports •Treinens Trackside | |
| 74F | Honda CRF450R | Western Hills Honda •Ellis Racing •KK M •C Supply •Double Dick Bandits •Decal Works | |
| 76L | KTM 450 SX-F | Fun Mart Cycles •Rod Lake •Power Brokers •Gillespie •EBC •Saddlemen •Vortex •Schellers Tree Service •Wheelco •Twenty Six Suspension •O`Neal •Dragon •G2 ergonmics | |
| 77A | Honda CRF450R | Markbilt Race Bikes •Eyeballnyc.com •Max Lindeman •Rausch Fuel Oil •HelpmeRide.com •BG Products •RPM Motorsports •Back to Life •Saddlemen •Arai •Sidi ••FOP 189 | |
| 77G | Honda CRF450R | MHR •Major League Moto •Trail Performance •Kraft Electric •Clarke Racing •WKR •Wichita Motorsports •Durelle Racing •Lightshoe •T&Racing •Kennedy Racing | |
| 81C | Honda CRF450R | Double Dick Bandits •Western Hills Honda •TLC Racing •Durelle Racing Products •Angie Beighle Designs | |
| 81J | Honda CRF450R | Bob Weirbach •Jemco Exhaust •Barrnett Clutch •Cheney Engineering •Wisco Piston •JGS Racing | |
| 85L | Honda CRF450R | Durelle Racing •General Engineering •Aircraft Demolition •LLC • | |
| 88P | Honda CRF450R | GCR •Baroqu Works •Sunco Japap •Denso •Stage Leather •Yoshimura Japan •Ture Bloe | |
| 90M | Suzuki RMZ 450 | Diamond A Motorsports •Colbert Power Sports •Moto Concepts •Dumonde Tech Oil •Spider Grips •Fox •Vortex •Wiseco •Eye Consultanta •Dugan`s Performance Motors •Digatron •EVS | |
| 93J | Honda CRF450R | Hump Racing,Sponseller,Maxima Oils,Brent Armbruster,Roger's Racing | |
| 94B | Honda CRF450R | Weirbach Racing •General Engineering Barnett •Spectro •K&N •Saddlemen •DynoJet •White Lightning Retrievers •PMP Sprockets •Motion Pro •Motorcycle Superstore •5 Star Steel & Fabrication •Arlen Ness •Boughner Racing •Light Shoe •RLJ Racing •Ride 100% •Precision Power • | |
| 94L | Yamaha YZ 450F | Arai Helmets •Saddlemen Seats •Schillers Tree Service •Woody Kyle Racing •G2 •Joe Dunham •Gravity Speedway |
