Hi,
I just checked my husband sheet..it's on our wall. His average speed was almost 126. If you do the rookie experience it's ten laps and you follow an instructor. If the instructor in the car in front of you things you can handle it, he speeds up..hence you can speed up. My husband had a blast!!! He has since done it at NHIS with a huge group of family/friends we put together. If you are doing the ride along, I know that you go faster, but I'm not sure exactly how fast. He has done this too and he is telling me that I am doing it when we go down in September..I'm a chicken!! If you'd like more info, let me know.