NASCAR Truck Series managing director Seth Kramlich was arrested on October 14 and charged with driving while intoxicated in North Carolina and will miss the final two races of the season.
Kramlich took over as Truck Series managing director in 2022 when Brad Moran took on that same title at the Cup Series. Prior to taking over as managing director, Kramlich was the assistant director for the second-tier Xfinity Series.
For the final two races of the season, this weekend at Homestead-Miami Speedway and November 3 at Phoenix Raceway, Xfinity Series managing director Wayne Auton will take over race calling duties for both divisions.
Matt Weaver is a Motorsports Insider for Sportsnaut. Follow him on Twitter.