2018 Monster Energy AMA Supercross Championship Las Vegas: 250SX Showdown West Qualifying 1 Results
250SX East/West Showdown May 5, 2018
250SX Showdown West Qualifying 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Adam Cianciarulo | 1:03.888 | Port Orange, FL  | Kawasaki KX250F | ||
| 2 |  Aaron Plessinger | 1:04.209 | Hamilton, OH | Yamaha YZ250F | ||
| 3 |  Chase Sexton | 1:04.892 | La Moille, IL | Honda CRF250R | ||
| 4 |  Joey Savatgy | 1:05.138 | Thomasville, GA | Kawasaki KX250F | ||
| 5 |  Justin Hill | 1:05.153 | Yoncalla, OR | Suzuki RM-Z250 | ||
| 6 |  Shane McElrath | 1:05.242 | Canton, NC | KTM 250 SX-F | ||
| 7 |  Kyle Chisholm | 1:05.994 | Clearwater, FL | Yamaha YZ250F | ||
| 8 |  Phil Nicoletti | 1:06.763 | Cochecton, NY | Suzuki RM-Z250 | ||
| 9 |  Dakota Alix | 1:06.871 | Jay, VT | KTM 250 SX-F | ||
| 10 |  Martin Castelo | 1:07.312 | Ecuador  | Yamaha YZ250F | ||
| 11 |  Mitchell Harrison | 1:07.433 | Lansing, MI | Husqvarna FC 250 | ||
| 12 |  Justin Starling | 1:07.584 | Deland, FL | Husqvarna FC 250 | ||
| 13 |  Michael Leib | 1:08.009 | Menifee, CA | Yamaha YZ250F | ||
| 14 |  Chase Marquier | 1:08.598 | Newcastle, OK | Husqvarna FC 250 | ||
| 15 |  Robbie Wageman | 1:08.999 | Newhall, CA | Yamaha YZ250F | ||
| 16 |  Chris Howell | 1:09.523 | Spokane, WA | Husqvarna FC 250 | ||
| 17 |  Hayden Mellross | 1:16.796 | Lara, Australia  | Yamaha YZ250F |
