For those of you going South to the Dragon, be aware that I75 is down to 1 lane on the southbound side, about 15 miles south of Jellico. Part of the road fell away on the southbound side and they paved the shoulder on the north bound side, moved traffic from the south bound to the north bound. But only 1 lane. Last for maybe 3 miles at the most. North bound is 2 lanes. It's around the Stinking Creek Rd exit. It could slow traffic down depending on when you hit the area.
We came through there yesterday on our way to Cinci area for daughters wedding. Heading back down through there on Sun. Am going to swing through the mountains, and maybe see a few Mini's around the area. Won't have much time to stop though.

Everyone have fun doing the Dragon.