The Great Lakes Big Rig Challenge (2nd Edition) loaded drag racing compilation! This Quebec style uphill side by side Semi Truck drag racing competition can only be found at one location in the United States… Onaway Speedway! Onaway Speedway has a dedicated uphill track specifically designed for this style of drag racing. Drivers and teams came from all around, some over 1000 miles from the US and Canada just to race here. These clips show some of the awesome loaded drag racing action on track from the May 18-19 weekend. Competitors hooked up to trailers loaded down with 123,000lbs of lumber, and raced uphill. A couple of trucks broke, but most had great races. Enjoy!