8. Drive Scenic Highway 16
It twists so much you have to slow down to a crawl in a few places, but this sidewinder of a highway that climbs through the Hill Country for 30 miles between Kerrville and Medina is one of the most scenic in Texas. Ancient live oaks and white-flowering yucca plants decorate the roadsides, and green grasses cling to limestone outcrops like the hide on a rawboned longhorn steer. You can also find a little local color along the highway.