Save time! Buy your pit pass before you get to the track with Kart Pass powered by Pit Pay, the only mobile pit pass app for the karting industry. Quickly purchase your pit passes in advance using the app for tracks and series racing across the U.S. It's easy - once you're set up, all it takes is a few clicks and you're ready to go. At the track, go to the Kart Pass check-in area, present your mobile pit pass and receive your armband. With electronic I.D. verification and waiver execution, th