| Rider | Hometown | Motos | Machine |
|---|
| 1 |  Grant Langston | Durban, South Africa | 2 - 1 | Yamaha YZ450F |
| 2 |  Mike Alessi | Apple Valley, CA | 3 - 2 | KTM 450SX |
| 3 |  Andrew Short | Colorado Springs, CO | 1 - 5 | Honda CRF450R |
| 4 |  Tim Ferry | Largo, FL | 4 - 3 | Kawasaki KX450F |
| 5 |  Cody Cooper | New Zealand | 7 - 6 | Honda CRF450R |
| 7 |  Kevin Windham | Centerville, MS | 9 - 7 | Honda CRF450R |
| 8 | Michael Byrne | Australia | 5 - 8 | Suzuki RM-Z450 |
| 8 | Ivan Tedesco | Albuquerque, NM | | Suzuki RM-Z450 |
| 9 |  Josh Hill | Yoncalla, OR | 37 - 4 | Yamaha YZ450F |
| 10 | Gavin Gracyk | Coshocton, OH | 14 - 11 | Honda CRF450 |
| 11 | Kyle Lewis | Simi Valley, CA | 12 - 13 | Honda CRF450R |
| 12 | Ryan D Clark | Albuquerque, NM | 16 - 12 | Honda CRF450R |
| 13 | Josh Summey | Huntersville, NC | 8 - 32 | Honda CRF450R |
| 14 | Kyle Keylon | Brooksville, FL | 21 - 9 | Honda CRF450R |
| 15 | Troy Adams | Brooksville, FL | 10 - 27 | Suzuki RM-Z450 |
| 16 |  Jeff Alessi | Apple Valley, CA | 11 - 23 | KTM 450SX |
| 17 | Jason Thomas | Melrose, FL | 13 | Honda CRF450R |
| 18 | Shaun J Skinner | Stuart, FL | 36 - 14 | Honda CRF450R |
| 19 |  Chris Blose | Phoenix, AZ | 30 - 15 | Kawasaki KX450F |
| 20 | Ryan Mills | Clintondale, NY | 15 - 35 | Kawasaki KX450F |
| 21 | Kyle J Mace | Hesperia, CA | 34 - 16 | Kawasaki KX450F |
| 22 | Christopher Whitcraft | Pickerington, OH | 0 - 17 | Honda CRF450R |
| 23 |  Kevin Rookstool | Klamath Falls, OR | 17 - 30 | Honda CRF450R |
| 24 | Jacob Marsack | Allenton, MI | 35 - 18 | Yamaha YZ450F |
| 25 | Cale A Wallace | Walnut, CA | 18 - 36 | Honda CRF450R |
| 26 | James Povolny | Mendota Heights, MN | 33 - 19 | Kawasaki KX450F |
| 27 | Justin Sipes | Vine Grove, KY | 19 - 33 | Kawasaki KX450F |
| 28 | Doug Dehaan | Thorndale, ON | 29 - 20 | Honda CRF450R |
| 29 | Kyle Partridge | Las Vegas, NV | 20 - 31 | Honda CRF450R |
| 30 | Antonio Balbi | Belo Horzont, Brazil | 26 - 21 | Honda CRF450R |
| 31 | Justin T Mace | Hesperia, CA | 25 - 24 | Kawasaki KX450F |
| 32 | Vernon A McKiddie | Huffman, TX | 24 - 26 | Yamaha YZ450F |
| 33 | Jase Lewis | Carrollton, GA | 23 - 28 | Honda CRF450R |
| 34 | Matty Dowell | Rancho Cucamonga, CA | 22 - 29 | Yamaha YZ450F |
| 35 | Augie L Lieber | Loxahatchee, FL | 31 - 25 | Kawasaki KX450F |
| 36 | Drew Gosselaar | Juniper Hills, CA | 40 - 22 | Honda CRF450R |
| 37 | Cory A Green | Nowata, OK | 28 - 37 | Honda CRF450R |
| 38 | Michael Lapaglia | Murrieta, CA | 27 | Yamaha YZ450F |
| 39 | Bryan K Johnson | Cairo, GA | 28 | Honda CRF450R |
| 40 | Yoshihide Fukudome | Osaka, Japan | 32 | Honda CRF450R |
| 41 | Jimmy P Hazel | Kings Beach, CA | 0 - 34 | Honda CRF450R |
| 42 | Tyler Wharton | Pilot Point, TX | 39 | KTM 450SX |
Grant Langston
Mike Alessi
Andrew Short
Tim Ferry
Cody Cooper
Kevin Windham
Josh Hill
Jeff Alessi
Chris Blose
Kevin Rookstool