2023 Monster Energy AMA Supercross Championship
Salt Lake City - 450SX Main Event Results
Dave Coombs Sr. East/West Showdown + Supercross Futures Finale + KTM Junior Supercross May 13, 2023
450SX Main Event Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Chase Sexton | 25 Laps | 49.082 | La Moille, IL  | Honda CRF450R | |
| 2 |  Aaron Plessinger | +18.266 | 49.674 | Hamilton, OH | KTM 450 SX-F | |
| 3 |  Justin Hill | +21.400 | 49.636 | Yoncalla, OR | KTM 450 SX-F | |
| 4 |  Adam Cianciarulo | +24.998 | 50.215 | Port Orange, FL | Kawasaki KX450SR | |
| 5 |  Dean Wilson | +28.359 | 50.327 | Scotland, United Kingdom  | Honda CRF450R | |
| 6 |  Josh Hill | 24 Laps | 51.611 | Yoncalla, OR | KTM 450 SX-F | |
| 7 |  Shane McElrath | +4.410 | 51.247 | Canton, NC | Suzuki RM-Z450 | |
| 8 |  Justin Starling | +15.941 | 51.783 | Deland, FL | GasGas MC 450F | |
| 9 |  Devin Simonson | +23.173 | 52.149 | Laurinburg, NC | Kawasaki KX250 | |
| 10 |  Grant Harlan | +28.816 | 51.751 | Justin, TX | Yamaha YZ450F | |
| 11 |  Kevin Moranz | +37.150 | 52.153 | Topeka, KS | KTM 450 SX-F | |
| 12 |  Cade Clason | +39.543 | 52.801 | Arcadia, OH | Kawasaki KX450 | |
| 13 |  Tristan Lane | +40.671 | 52.453 | Deland, FL | GasGas MC 450F | |
| 14 |  Kyle Chisholm | +42.763 | 51.257 | Clearwater, FL | Suzuki RM-Z450 | |
| 15 |  Hunter Schlosser | 23 Laps | 53.129 | El Paso, TX | Yamaha YZ250F | |
| 16 |  Josh Cartwright | +9.656 | 53.049 | Tallahassee, FL | Kawasaki KX450 | |
| 17 |  Fredrik Noren | +14.680 | 52.733 | Lidköping, Sweden  | Kawasaki KX450SR | |
| 18 |  Joan Cros | 22 Laps | 54.478 | Manlleu, Spain  | Kawasaki KX450SR | |
| 19 |  Chase Marquier | 21 Laps | 54.213 | Newcastle, OK | Kawasaki KX450 | |
| 20 |  Logan Karnow | 20 Laps | 57.711 | Vermilion, OH | Kawasaki KX450 | |
| 21 |  Jared Lesher | 1 Lap | 1:08.154 | Elderton, PA | Yamaha YZ250 | |
| DNF |  Ken Roczen | Mattstedt, Germany  | Suzuki RM-Z450 |
