When I drove out from the portal last night, the crews working on the road had enhanced the "Road closed" sign by stringing a line across the road, and had created a little berm/barrier (more like a speed bump) of rock and dirt across the road just beyond this. To get out I had to drive over this and was able to drive around the line / sign. One could still easily drive around this on the way up (after work hours) and make it to the portal. They aren't ticketing cars at the portal, although a road crew person left a hand-written note on my windshield saying that the road was CLOSED and to watch out for equipment on the way out. There was no equipment parked in the road, but sand and rocks had been bulldozed from the edges of the road into piles, obstructing the uphill side. So going in, you would have to drive on the wrong side from time to time.