I was driving around up there back in May of this year. And yes there is a really big sign and barricade across the road going into the park. The says "Road Closed for Winter". Now these people are a couple highly educated college types. There first problem the ability to read signs, which to them everyone else on the planet. So now we go looking for another road to get us in. It's kind of like putting up speed limit signs on our highways. I surely don't know the states even bother, no body reads them. The old saying is: "You can't fix Stupid". Now I'm hoping that you ever came and got them out sent them a nice big bill. And maybe next time they'll learn. But I doubt it.