Bigfoot Presents: Meteor and the Mighty Monster Trucks S01 E05 Top-Secret; A-Maze-Ing Race

Little Tow invites the kids over for a sleepover party the night before a big race. However, the next day, only Amby, who didn't go to the party, and Pony, who managed to go to bed on time - are rested enough to actually run the race.