Board Thread:Questions and Answers/@comment-34954086-20120922085545/@comment-4928331-20121222122127

Can't do simple acceleration because it wasn't a smooth run from one point to the other. He had to change course because of a car pileup (with no people there, suspiciously), and then he fought Vandal for 15 minutes. Both of these would have resulted in the need to reaccelerate.