2019 Monster Energy AMA Supercross Championship Anaheim 1 (A1): 450SX Heat 1 Results
250SX West January 5, 2019
450SX Heat 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Ken Roczen | 59.200 | 7 Laps | Mattstedt, Germany  | Honda CRF450R | |
| 2 |  Dean Wilson | 59.828 | +02.780 | Scotland, United Kingdom  | Husqvarna FC 450 | |
| 3 |  Aaron Plessinger | 59.524 | +04.546 | Hamilton, OH  | Yamaha YZ450F | |
| 4 |  Cole Seely | 1:00.186 | +10.157 | Newbury Park, CA | Honda CRF450R | |
| 5 |  Jason Anderson | 1:01.028 | +13.427 | Edgewood, NM | Husqvarna FC 450 | |
| 6 |  Justin Brayton | 1:00.363 | +14.994 | Fort Dodge, IA | Honda CRF450R | |
| 7 |  Tyler Bowers | 1:01.356 | +17.725 | Danville, KY | Kawasaki KX450F | |
| 8 |  Joey Savatgy | 1:00.406 | +23.425 | Thomasville, GA | Kawasaki KX450F | |
| 9 |  Ryan Breece | 1:03.686 | +37.366 | Coeur D' Alene, ID | Yamaha YZ450F | |
| 10 |  Ben LaMay | 1:04.203 | +47.765 | Anchorage, AK | Honda CRF450R | |
| 11 |  Brandon Scharer | 1:06.190 | +56.345 | Gardena, CA | Yamaha YZ450F | |
| 12 |  Daniel Herrlein | 1:05.997 | +58.456 | Wheeling, WV | Kawasaki KX450F | |
| 13 |  Ronnie Stewart | 1:05.878 | +59.083 | Easton, PA | Husqvarna FC 450 | |
| 14 |  AJ Catanzaro | 1:07.565 | +1:01.268 | Portland, CT | Kawasaki KX450F | |
| 15 |  Vann Martin | 1:08.363 | 6 Laps | Houston, TX | Honda CRF450R | |
| 16 |  Alex Ray | 1:05.009 | +03.263 | Jackson, TN | Suzuki RM-Z450 | |
| 17 |  Ryan Surratt | 1:09.038 | +07.678 | Corona, CA | Kawasaki KX450F | |
| 18 |  Heath Harrison | 1:09.636 | +19.995 | Silverhill, AL | Kawasaki KX450F | |
| 19 |  Austin Politelli | 1:05.027 | +37.707 | Menifee, CA | Honda CRF450R | |
| 20 |  Casey Brennan | DNF | Albuquerque, NM | KTM 450 SX-F |
