2021 Monster Energy AMA Supercross Championship
Arlington 1 (West): 250SX West Heat 1 Results
March 13, 2021
250SX West Heat 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Seth Hammaker | 10 Laps | 0:44.834 | Bainbridge, PA  | Kawasaki KX250 | |
| 2 |  Jordon Smith | +00.404 | 0:44.907 | Belmont, NC | Kawasaki KX250 | |
| 3 |  Alex Martin | +07.181 | 0:45.297 | Millville, MN | Yamaha YZ250F | |
| 4 |  Jordan Bailey | +15.996 | 0:45.986 | Orlando, FL | Yamaha YZ250F | |
| 5 |  Kyle Peters | +16.603 | 0:46.496 | Greensboro, NC | Honda CRF250R | |
| 6 |  Garrett Marchbanks | +18.227 | 0:45.701 | Coalville, UT | Yamaha YZ250F | |
| 7 |  Jace Owen | +21.603 | 0:46.753 | Mattoon, IL | Yamaha YZ250F | |
| 8 |  Cedric Soubeyras | +22.502 | 0:47.157 | Entraigues Sue, France  | GasGas MC 250F | |
| 9 |  Ramyller Alves | +23.032 | 0:47.180 | Coconut Creek, FL | Husqvarna FC 250 | |
| 10 |  Derek Kelley | +23.272 | 0:46.725 | Riverside, CA | GasGas MC 250F | |
| 11 |  Ryan Surratt | +35.128 | 0:47.460 | Corona, CA | Kawasaki KX250 | |
| 12 |  Dustin Winter | +41.859 | 0:47.753 | Clearwater, KS | Yamaha YZ250F | |
| 13 |  Hardy Munoz | +46.238 | 0:48.654 | Temuco, Chile  | Yamaha YZ250F | |
| 14 | Blaine Silveira | +49.019 | 0:49.059 | Lemoore, CA | Honda CRF250R | |
| 15 |  Corbin Hayes | 9 Laps | 0:49.093 | Folsom, CA | Husqvarna FC 250 | |
| 16 |  Colton Eigenmann | +02.483 | 0:49.091 | Titusville, FL | Yamaha YZ250F | |
| 17 |  Logan Leitzel | +09.283 | 0:48.596 | Dillsburg, PA | Kawasaki KX250 | |
| 18 |  Carson Mumford | +15.932 | 0:47.224 | Simi Valley, CA | Honda CRF250R | |
| 19 |  Cheyenne Harmon | +28.745 | 0:48.771 | Ovilla, TX | Yamaha YZ250F | |
| 20 |  Jerry Robin | 3 Laps | 0:47.045 | Hamel, MN | Husqvarna FC 250 |
