2023 Monster Energy AMA Supercross Championship
Houston - 450SX Heat 1 Results
KTM Junior Supercross February 4, 2023
450SX Heat 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Jason Anderson | 8 Laps | 52.066 | Edgewood, NM  | Kawasaki KX450SR | |
| 2 |  Aaron Plessinger | +1.994 | 52.615 | Hamilton, OH | KTM 450 SX-F | |
| 3 |  Cooper Webb | +3.404 | 52.746 | Newport, NC | KTM 450 SX-F | |
| 4 |  Dylan Ferrandis | +5.082 | 52.627 | Avignon, France  | Yamaha YZ450F | |
| 5 |  Ken Roczen | +6.151 | 52.264 | Mattstedt, Germany  | Suzuki RM-Z450 | |
| 6 |  Joey Savatgy | +12.280 | 52.884 | Thomasville, GA | Kawasaki KX450SR | |
| 7 |  Justin Cooper | +14.441 | 53.421 | Cold Spring Harbor, NY | Yamaha YZ450F | |
| 8 |  Benny Bloss | +23.032 | 54.440 | Oak Grove, MO | Yamaha YZ450F | |
| 9 |  Cade Clason | +25.190 | 55.046 | Arcadia, OH | Kawasaki KX450 | |
| 10 |  Fredrik Noren | +29.030 | 54.920 | Lidköping, Sweden  | Kawasaki KX450SR | |
| 11 |  Cole Thompson | +33.109 | 56.039 | Brigden, ON  | Yamaha YZ250F | |
| 12 |  John Short | +35.835 | 56.061 | Pilot Point, TX | Kawasaki KX450SR | |
| 13 |  Josh Hill | +37.054 | 55.684 | Yoncalla, OR | KTM 450 SX-F | |
| 14 |  Chase Marquier | +40.198 | 56.768 | Newcastle, OK | Kawasaki KX450 | |
| 15 |  Max Miller | +47.209 | 56.883 | Springfield, OR | KTM 450 SX-F | |
| 16 |  Joan Cros | +50.884 | 57.728 | Manlleu, Spain  | Kawasaki KX450 | |
| 17 |  Alex Ray | +54.267 | 55.477 | Jackson, TN | Yamaha YZ450F | |
| 18 |  Mason Kerr | +57.176 | 57.998 | Altoona, IA | Honda CRF450R | |
| 19 |  Theodore Pauli | 7 Laps | 58.385 | Edwardsville, IL | Kawasaki KX450SR | |
| 20 |  Robert Piazza | +10.564 | 59.068 | Easton, PA | Yamaha YZ450F |
