| Rider | Hometown | Motos | Machine |
|---|
| 1 |  James Stewart | Haines City, FL | 1 - 1 | Kawasaki KX450F |
| 2 |  Andrew Short | Colorado Springs, CO | 3 - 3 | Honda CRF450R |
| 3 | Michael Byrne | Australia | 4 - 4 | Suzuki RMZ450 |
| 4 |  Nicholas Wey | DeWitt, MI | 5 - 5 | KTM 450SX |
| 5 | Josh Summey | Huntersville, NC | 9 - 7 | Yamaha YZ450F |
| 6 |  Jeff Alessi | Apple Valley, CA | 7 - 9 | Honda CRF450R |
| 7 |  Jimmy Albertson | Mount Vernon, MO | 8 - 10 | Honda CRF450R |
| 8 |  Tim Ferry | Largo, FL | 23 - 2 | Kawasaki KX450F |
| 9 |  Mike Alessi | Apple Valley, CA | 2 - 33 | Suzuki RMZ450 |
| 10 |  Cody Cooper | New Zealand | 16 - 6 | Suzuki RMZ450 |
| 11 | Antonio Balbi | Belo Horzont, Brazil | 14 - 8 | Honda CRF450R |
| 12 | Michael Blose | Phoenix, AZ | 10 - 13 | Honda CRF450R |
| 13 |  Josh Hill | Yoncalla, OR | 6 - 30 | Yamaha YZ450F |
| 14 | Matt Boni | Geneva, FL | 17 - 12 | Honda CRF450R |
| 15 | Sean Hamblin | Quail Valley, CA | 20 - 11 | Yamaha YZ450F |
| 16 | Justin Sipes | Vine Grove, KY | 13 - 19 | Suzuki RMZ450 |
| 17 |  Kevin Rookstool | Klamath Falls, OR | 11 - 27 | Honda CRF450R |
| 18 | Kyle Tobin | Climax, GA | 15 - 18 | Honda CRF450R |
| 19 | Billy R Laninovich | Lake Elsinore, CA | 12 - 29 | KTM 450SX |
| 20 | Ryan D Clark | Albuquerque, NM | 21 - 14 | Honda CRF450R |
| 21 |  Chris Blose | Phoenix, AZ | 32 - 15 | Honda CRF450R |
| 22 | Jeff Gibson | Thornville, OH | 24 - 16 | Kawasaki KX450F |
| 23 | Tyson D Hadsell | Hudson, FL | 33 - 17 | Honda CRF450R |
| 24 | Tyler Bright | Lexington, NC | 18 - 25 | Honda CRF450R |
| 25 | Chad Charbonneau | Litchfield, NH | 19 - 32 | Honda CRF450R |
| 26 | Ricky Renner | Mulberry, FL | 31 - 20 | Kawasaki KX450F |
| 27 | Jacob Marsack | Allenton, MI | 34 - 21 | Honda CRF450R |
| 28 | Adam S Blessing | Toms River, NJ | 26 - 22 | Honda CRF450R |
| 29 | Steven W Houser | Mooresboro, NC | 27 - 23 | Yamaha YZ450F |
| 30 | Tony M Boughten | Arlington, WA | 22 - 24 | Yamaha YZ450F |
| 31 | Carter Gurnee | Milford, CT | 38 - 26 | Honda CRF450R |
| 32 | Kristofer Miller | Lambertville, MI | 28 - 28 | Honda CRF450R |
| 33 | Adam B Chatfield | Menifee, CA | 25 - 31 | Suzuki RMZ450 |
| 34 |  Davi Millsaps | Cairo, GA | 36 - 34 | Honda CRF450R |
| 35 | Jarred Jet Browne | Nuevo, CA | 37 - 35 | Suzuki RMZ450 |
| 36 | Jase Lewis | Carrollton, GA | 30 - 36 | Honda CRF450R |
| 37 | Bobby Fitch | Sedalia, CO | 35 - 37 | Honda CRF450R |
| 38 |  Travis Sewell | Westville, IN | 29 - 38 | Suzuki RMZ450 |
| 39 | Tyler D Medaglia | Kemptville, ON | 39 - 39 | Suzuki RMZ450 |
| 40 | Christopher Whitcraft | Pickerington, OH | 40 - 40 | Kawasaki KX450F |
