Pictured here are Toby Lavender, Stan Prueitt, Jack Shelton, Dan Black and Dustin Chernoh. These five gentlemen are the Top Truck Challenge Official Judges. These guys know dirt. They know how to drag it, push it, and pile it into the Top Truck Challenge courses. Their responsibilities are as vast as their knowledge and include the laborious task of timing and scorekeeping. Each of these gents has years of off-highway experience behind the wheel, and some are even past TTC competitors.