The Mountain Course

This is the course I use mostly for racing. It is 52.29 feet long (.862 scale miles) and I have an infrared detector connected to an old Commodore 128 computer to be able to get lap times and speeds. This course has a vertical rise of 19 inches, and a small tunnel through a mountain.

This course has been changed in the past few days. I'll recalculate when I get photos