Reigning champion Justin Allgaier withstood a challenge from Aric Almirola to win Saturday's NASCAR Xfinity race at Las Vegas Motor Speedway. It is the first win of the season for Allgaier and his first in the Xfinity Series at the track.

Justin Allgaier secured his first Xfinity Series victory at the Las Vegas Motor Speedway, holding off Aric Almirola to take the checkered flag.

In the closing laps, Justin Allgaier held off Aric Almirola to win the NASCAR Xfinity Series spring race at Las Vegas Motor Speedway.