If you're wondering what or where Little Hunk is in Joshua Tree National Park, and why I would want to play hooky there, read on. Little Hunk is a popular rock formation in the Echo Rock area of JTree, with at least ten main climbing spots and over 175 different routes to complete the climbs. It's accessible from a number of different spots: the Barker Dam parking area, the Echo Rock parking area, and even from several turnouts along Keys Ranch Road. The later two routes are the shortest, both traipsing in at less than 1/2-mile, one way.