Hope you enjoy this recap of the 2007 WISSOTA Late Model "Tri-Star Engine" Challenge Series at Madison Speedway. Congrats to "The Red Rocket", #18 Curt Gelling of Aberdeen SD on his victory at Madison, after a great late-race battle with Zach Johnson. You can click on the photos to enlarge them. And for more Challenge Series action from past years, just click on the links below.