450SX Group B Qualifying 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike |
|---|
| 1 |  Chris Blose | 49.890 | | | Phoenix, AZ  | Husqvarna FC 450 |
| 2 |  Adam Enticknap | 50.602 | | | Lompoc, CA | Suzuki RM-Z450 |
| 3 |  AJ Catanzaro | 51.073 | | | Portland, CT | Kawasaki KX450 |
| 4 |  Ronnie Stewart | 51.749 | | | Easton, PA | Husqvarna FC 450 |
| 5 |  Casey Brennan | 51.857 | | | Albuquerque, NM | KTM 450 SX-F |
| 6 |  Ryan Breece | 51.867 | | | Coeur D' Alene, ID | Yamaha YZ450F |
| 7 |  Tyler Enticknap | 52.300 | | | Lompoc, CA | Honda CRF450R |
| 8 |  Jared Lesher | 52.731 | | | Elderton, PA | Honda CRF450R |
| 9 |  Daniel Herrlein | 52.840 | | | Wheeling, WV | Kawasaki KX450 |
| 10 |  Angelo Pellegrini | 52.857 | | | Brescia  | Honda CRF450R |
| 11 |  Logan Karnow | 52.864 | | | Vermilion, OH | Kawasaki KX250 |
| 12 | Joan Cros | 52.982 | | | Manlleu  | Kawasaki KX250 |
| 13 |  Kyle Swanson | 53.149 | | | Adkins, TX | KTM 450 SX-F |
| 14 |  Alexander Nagy | 53.379 | | | Richmond, IL | KTM 450 SX-F |
| 15 | Josh Greco | 53.469 | | | Olivehurst, CA | Husqvarna FC 450 |
| 16 | Scotty Wennerstrom | 53.672 | | | Tyler, TX | Kawasaki KX450 |
| 17 | 
Vann Martin | 53.853 | | | Houston, TX | Honda CRF450R |
| 18 |  Michael Akaydin | 53.965 | | | Louisville, KY | KTM 450 SX-F |
| 19 |  Tevin Tapia | 53.981 | | | Federal Way, WA | Yamaha YZ450F |
| 20 |  Theodore Pauli | 54.221 | | | Edwardsville, IL | Kawasaki KX450 |
| 21 | Johan Nystrom | 54.844 | | |  | Kawasaki KX450 |
