We drove down into GSMNP most days. From the (center) top down to the bottom park border is 35 miles with a speed limit of 35 mph. It usually took us about 1.5 - 2.00 hours each way since I requested we stop for me to get out and take pictures fairly often. Some days we drove to specific locations to hike to a waterfall, etc. I've arranged the GSMNP into sub-galleries. The drive was absolutely GORGEOUS, and the Fall colors changed frequently, due to the changing elevations we drove thru. Of all my sub-galleries from this trip, this one was the hardest to decide WHICH photo should be the representative photo for it.