Google Maps
Ok - here's a video with a couple clips from this afternoon. It actually did a bit better this time. Not sure if it was because I was going the opposite direction? Either way you get the idea.
Like I said before, I routinely use it on unmarked residential streets in my neighborhood and it does fine. There's an 's' curve entering my neighborhood that the car would routinely try to straighten out and cross over to the wrong side and that's actually significantly improved with 10.2 so I'm not sure why it has so much trouble with this road. The only thing I can think of is that it's because the road is fairly narrow with no shoulder, but it should still know it's a 2 lane road and stick to the right side.