2023 Monster Energy AMA Supercross Championship
Indianapolis - 450SX Heat 1 Results
KTM Junior SupercrossLucas Oil Stadium
Indianapolis, IN US 
March 11, 2023
450SX Heat 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Justin Barcia | 9 Laps | 45.166 | Monroe, NY  | GasGas MC 450F | |
| 2 |  Ken Roczen | +2.634 | 45.274 | Mattstedt  | Suzuki RM-Z450 | |
| 3 |  Adam Cianciarulo | +10.847 | 46.827 | Port Orange, FL | Kawasaki KX450SR | |
| 4 |  Cooper Webb | +13.003 | 45.922 | Newport, NC | KTM 450 SX-F | |
| 5 |  Justin Hill | +25.396 | 48.082 | Yoncalla, OR | KTM 450 SX-F | |
| 6 |  Shane McElrath | +27.924 | 47.813 | Canton, NC | Suzuki RM-Z450 | |
| 7 |  Kyle Chisholm | +33.424 | 48.116 | Clearwater, FL | Suzuki RM-Z450 | |
| 8 |  Kevin Moranz | +34.545 | 48.451 | Topeka, KS | KTM 450 SX-F | |
| 9 |  Grant Harlan | +36.374 | 49.323 | Justin, TX | Yamaha YZ450F | |
| 10 |  Cade Clason | +42.982 | 48.075 | Arcadia, OH | Kawasaki KX450 | |
| 11 |  Alex Ray | +47.610 | 49.937 | Jackson, TN | Yamaha YZ450F | |
| 12 |  Joan Cros | +49.066 | 50.580 | Manlleu  | Kawasaki KX450 | |
| 13 |  Kaeden Amerine | 8 Laps | 50.991 | Great Bend, KS | KTM 250 SX-F | |
| 14 |  Scott Meshey | +2.085 | 52.484 | Zephyrhills, FL | Husqvarna FC 450 | |
| 15 |  Mason Kerr | +5.480 | 51.968 | Altoona, IA | Honda CRF450R | |
| 16 | Scotty Wennerstrom | +7.459 | 52.558 | Tyler, TX | Kawasaki KX450 | |
| 17 |  Alexander Nagy | +9.089 | 52.518 | Richmond, IL | Honda CRF450R | |
| 18 |  John Short | +24.446 | 50.921 | Pilot Point, TX | Kawasaki KX450SR | |
| 19 |  Joshua Greco | 7 Laps | 54.766 | Valparaiso, IN | GasGas MC 450F | |
| 20 |  Benny Bloss | 3 Laps | 49.174 | Oak Grove, MO | Yamaha YZ450F |
