Opposing traffic is already sharing a lane at those speeds, that's what the double-white is about. They aren't that wide and there's not a lot of traffic, the

Opposing traffic is already sharing a lane at those speeds, that's what the double-white is about. They aren't that wide and there's not a lot of traffic, the safe thing to do is in fact to stay toward the center and yield to the sides when opposing traffic is coming. This isn't that different.