Board Thread:Game Discussion/@comment-27489835-20170626153854/@comment-31439505-20170627130132

I dont think it has anything to do with miles. Well not anything. But time also plays a factor as well, along with car damage.

To verify, find a short one lap race. At the green, move forward a few hundred yards then stop. Let it set while you go do other things. Then come back and finish the lap. Your car will be trashed because it spend so much time "racing." JMO