450SX Group B Qualifying 1 Results
| Rider | Time | Interval | Hometown | Machine |
|---|
| 1 |  Mike Alessi | 52.074 | | Apple Valley, CA | Honda CRF450 |
| 2 |  Cedric Soubeyras | 52.439 | | Entraigues Sue, France | Husqvarna FC 450 |
| 3 |  Adam Enticknap | 52.453 | | Lompoc, CA | Suzuki RM-Z450 |
| 4 |  AJ Catanzaro | 53.178 | | Portland, CT | Kawasaki KX |
| 5 |  Scott Champion | 53.465 | | Temecula, CA | Yamaha YZ450F |
| 6 |  Ryan Breece | 53.601 | | Coeur D' Alene, ID | Yamaha YZ450F |
| 7 |  Kyle Swanson | 53.695 | | Adkins, TX | KTM 450 SX-F |
| 8 |  Daniel Herrlein | 53.860 | | Wheeling, WV | Kawasaki KX |
| 9 | Jared Lesher | 53.945 | | Elderton, PA | Honda CRF450 |
| 10 |  Ronnie Stewart | 54.261 | | Easton, PA | Husqvarna FC 450 |
| 11 |  Casey Brennan | 54.340 | | Albuquerque, NM | KTM 450 SX-F |
| 12 |  Theodore Pauli | 54.464 | | Edwardsville, IL | Kawasaki KX |
| 13 |  Angelo Pellegrini | 54.513 | | Brescia, Italy | Honda CRF450 |
| 14 |  Tevin Tapia | 54.757 | | Federal Way, WA | Yamaha YZ450F |
| 15 | Josh Greco | 54.983 | | Olivehurst, CA | Husqvarna FC 450 |
| 16 |  Vann Martin | 55.058 | | Houston, TX | Honda CRF450 |
| 17 |  Tyler Enticknap | 55.073 | | Lompoc, CA | Honda CRF450 |
| 18 | Scotty Wennerstrom | 56.012 | | Tyler, TX | Kawasaki KX |
| 19 |  Cheyenne Harmon | 56.217 | | Ovilla, TX | Yamaha YZ450F |
| 20 |  Austin Politelli | 1:21.703 | | Menifee, CA | Honda CRF450 |
