I was just out in the bay area/santa cruz on a family vacation, so no riding time, but I didnt have a choice but to notice while I was sitting in Traffic every motorcycle I saw was driving between me and the car next to me. Its been a while since I have been out west so was just curious if this is just how things are done and expected by everyone in a car to stay out of there way or if there is an actual law in CA that permits it?