2018 Monster Energy AMA Supercross Championship
Las Vegas - 250SX Showdown West Heat Results
May 5, 2018
250SX Showdown West Heat Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Joey Savatgy | 1:02.564 | 7 Laps | Thomasville, GA  | Kawasaki KX250F | |
| 2 |  Adam Cianciarulo | 1:02.505 | +01.051 | Port Orange, FL | Kawasaki KX250F | |
| 3 |  Shane McElrath | 1:02.400 | +02.846 | Canton, NC | KTM 250 SX-F | |
| 4 |  Aaron Plessinger | 1:02.785 | +05.193 | Hamilton, OH | Yamaha YZ250F | |
| 5 |  Kyle Chisholm | 1:03.115 | +08.719 | Clearwater, FL | Yamaha YZ250F | |
| 6 |  Hayden Mellross | 1:03.648 | +10.772 | Australia  | Yamaha YZ250F | |
| 7 |  Mitchell Harrison | 1:03.149 | +11.466 | Lansing, MI | Husqvarna FC 250 | |
| 8 |  Chase Sexton | 1:03.044 | +12.111 | La Moille, IL | Honda CRF250R | |
| 9 |  Justin Hill | 1:03.349 | +14.834 | Yoncalla, OR | Suzuki RM-Z250 | |
| 10 |  Phil Nicoletti | 1:04.287 | +16.869 | Cochecton, NY | Suzuki RM-Z250 | |
| 11 |  Dakota Alix | 1:03.928 | +17.962 | Jay, VT | KTM 250 SX-F | |
| 12 |  Dylan Merriam | 1:05.631 | +28.780 | Corona, CA | Yamaha YZ250F | |
| 13 |  Justin Starling | 1:05.695 | +29.329 | Deland, FL | Husqvarna FC 250 | |
| 14 |  Josh Mosiman | 1:06.440 | +33.958 | Sebastopol, CA | Husqvarna FC 250 | |
| 15 |  Chase Marquier | 1:06.605 | +38.019 | Newcastle, OK | Husqvarna FC 250 | |
| 16 |  Michael Leib | 1:06.953 | +40.770 | Menifee, CA | Yamaha YZ250F | |
| 17 |  Chris Howell | 1:07.187 | +43.050 | Spokane, WA | Husqvarna FC 250 | |
| 18 |  Robbie Wageman | 1:07.558 | +47.810 | Newhall, CA | Yamaha YZ250F | |
| 19 |  Johnny Jelderda | 1:09.853 | 6 Laps | Murrieta, CA | Yamaha YZ250F | |
| 20 |  Martin Castelo | 1:05.083 | +07.648 | Ecuador  | Yamaha YZ250F |
