lake compounce: Last time I was there with my friend, it was closed and I really wanted to ride it. I have never had the "Boulder Dash experience" that I wanted to have now. I am also going on a field trip with my band class to Lake Compounce, and I do not want to get embarrassed. 鈽衡樅鈽?/div> 4 years ago Report Abuse |||Boulder Dash is one of the most incredible coasters I've ever ridden. The ride itself and the scenery are incredible. It is Lake Compounce's pride and joy; and therefore extremely well-maintained, so it rides very smoothly. Its top speed is 60 mph; it is not a "scary" megacoaster or anything, just a simple, extremely well-built woodie. You will love it.