2021 Monster Energy AMA Supercross Championship
Atlanta 2 (West) - 450SX Results
Atlanta Motor Speedway
Atlanta, GA US 
April 13, 2021
450SX Main Event Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Ken Roczen | 14 Laps | 1:35.068 | Mattstedt  | Honda CRF450R | |
| 2 |  Chase Sexton | +07.982 | 1:35.895 | La Moille, IL  | Honda CRF450R | |
| 3 |  Jason Anderson | +12.665 | 1:36.056 | Edgewood, NM | Husqvarna FC 450 | |
| 4 |  Justin Barcia | +14.629 | 1:36.529 | Monroe, NY | GasGas MC 450F | |
| 5 |  Eli Tomac | +20.070 | 1:36.018 | Cortez, CO | Kawasaki KX450 | |
| 6 |  Cooper Webb | +22.499 | 1:36.597 | Newport, NC | KTM 450 SX-F | |
| 7 |  Marvin Musquin | +25.364 | 1:36.779 | La Reole  | KTM 450 SX-F | |
| 8 |  Aaron Plessinger | +29.296 | 1:37.000 | Hamilton, OH | Yamaha YZ450F | |
| 9 |  Dean Wilson | +51.097 | 1:37.251 | Scotland  | Husqvarna FC 450 | |
| 10 |  Joey Savatgy | +53.661 | 1:37.034 | Thomasville, GA | KTM 450 SX-F | |
| 11 |  Dylan Ferrandis | +59.942 | 1:37.210 | Avignon | Yamaha YZ450F | |
| 12 |  Martin Davalos | +1:03.797 | 1:38.300 | Quito  | KTM 450 SX-F | |
| 13 |  Broc Tickle | +1:06.029 | 1:39.943 | Holly, MI | Honda CRF450R | |
| 14 |  Max Anstie | +1:21.073 | 1:39.680 | Newbury, England | Suzuki RM-Z450 | |
| 15 |  Tyler Bowers | 13 Laps | 1:40.650 | Danville, KY | Kawasaki KX450 | |
| 16 |  Josh Hill | +04.270 | 1:40.787 | Yoncalla, OR | Yamaha YZ450F | |
| 17 |  Cade Clason | +47.747 | 1:43.160 | Arcadia, OH | Kawasaki KX450 | |
| 18 |  Justin Starling | +1:01.018 | 1:42.696 | Deland, FL | KTM 450 SX-F | |
| 19 |  Henry Miller | +1:33.717 | 1:44.899 | Rochester, MN | KTM 450 SX-F | |
| 20 |  Scott Champion | 12 Laps | 1:46.215 | Temecula, CA | Yamaha YZ450F | |
| 21 |  Malcolm Stewart | +DNS | Haines City, FL | Yamaha YZ450F | ||
| 22 |  Mitchell Oldenburg | +DNS | Alvord, TX | Honda CRF450R |
