2020 Monster Energy AMA Supercross Championship
St. Louis - 450SX Heat 2 Results
Dome at America's Center
St. Louis, MO US 
January 11, 2020
450SX Heat 2 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Adam Cianciarulo | 8 Laps | 52.182 | Port Orange, FL  | Kawasaki KX450 | |
| 2 |  Zach Osborne | +03.177 | 52.537 | Abingdon, VA | Husqvarna FC 450 | |
| 3 |  Justin Barcia | +05.881 | 52.804 | Monroe, NY | Yamaha YZ450F | |
| 4 |  Martin Davalos | +06.805 | 53.150 | Quito  | KTM 450 SX-F | |
| 5 |  Jason Anderson | +08.059 | 52.533 | Edgewood, NM | Husqvarna FC 450 | |
| 6 |  Justin Hill | +08.582 | 53.331 | Yoncalla, OR | Honda CRF450R | |
| 7 |  Aaron Plessinger | +10.534 | 53.410 | Hamilton, OH | Yamaha YZ450F | |
| 8 |  Jimmy Decotis | +24.990 | 54.939 | Peabody, MA | Suzuki RM-Z450 | |
| 9 |  Justin Bogle | +32.604 | 53.627 | Cushing, OK | KTM 450 SX-F | |
| 10 |  Dylan Merriam | +35.268 | 56.064 | Corona, CA | Honda CRF450R | |
| 11 |  Jared Lesher | +41.543 | 56.974 | Elderton, PA | KTM 450 SX-F | |
| 12 | Joan Cros | +44.260 | 57.762 | Manlleu  | Kawasaki KX450 | |
| 13 |  Daniel Herrlein | +44.960 | 57.402 | Wheeling, WV | KTM 450 SX-F | |
| 14 | Colton Aeck | +47.153 | 56.842 | Granada Hills, CA | Honda CRF450R | |
| 15 |  Austin Politelli | +48.937 | 56.694 | Menifee, CA | Honda CRF450R | |
| 16 |  Cody Vanbuskirk | +49.934 | 57.355 | Harvard, IL | KTM 450 SX-F | |
| 17 | Carter Stephenson | +57.892 | 58.487 | Rolla, MO | Kawasaki KX250 | |
| 18 |  Theodore Pauli | 7 Laps | 58.302 | Edwardsville, IL | Kawasaki KX450 | |
| 19 |  Fredrik Noren | 4 Laps | 54.305 | Lidköping  | Suzuki RM-Z450 |
