As part of the IndyCar Series and NASCAR truck series weekend, the Texas Motor Speedway will be hosting the 38th Annual Shell Rotella SuperRigs truck show. Inside the track, the truck beauty contest will be right there in front of the fans. Hard-working truckers from the United States and Canada will be competing for $25,000 in cash and prizes and twelve winners will be picked for the 2021 Shell Rotella SuperRigs calendar. Click the link below to find out more about this truck beauty contest and how to sign your truck up.