Ryan Blaney claimed the fastest speed in the first Xfinity Series practice at Charlotte Motor Speedway.
Blaney, driving Team Penske’s No. 12 Ford, posted a speed of 182.834 mph.
Casey Mears is going to a backup car after he had a hard hit of the outside wall in Turn 4.
Tyler Reddick recorded the most laps with 37.
The second Xfinity practice session start at 6 p.m. ET.