It is totally impossible to me. The farthest I'll get is to the O, and then I jump and lose my balance. I may have to come back to this. First time playing this racing game though, it's fun and classic.
It’s all about practice Chris. I’ll get the occasional fluke run, like this one. However, the vast majority of highscores are attained through determination, strategy, and above all else, mastery of the level.