The end of January I will be pulling my 5th wheel from NC to Utah. I am thinking of going on a southern route to avoid traveling on I70 through the passes of CO. I would like to camp at our night stops. I have never winter camped. How do I keep my water lines from freezing during the day while I am driving? Would I have to put anti freeze in every morning? When I get to Salt Lake the 5th wheel will be parked until the middle of March when I will start a 6 week camping trip in southern Utah and AZ. Any information on routes, campground availability and freezing problems will be helpful.