when you see a car approaching at a high rate of speed remember the rule and the sign slower traffic keep right and get out of the way. If there is room of course. Nothing worse than judging to go round on the right and have someone sideswipe you because they wernt paying attention moving out of the way "usually" means that you have been seen and makes it a little less hazarduse for all of us. Used to have that problem in Cal till all the road rage shootings took place. (about 1986) after that people got the heck out of the way.