The Gillespie Dam Petroglyphs is a site between Arlington and Gila Bend, Arizona that we recently visited but still need to right up and post. The directions and waypoints are pretty well spot on. For turn-by-turn directions enter 'Gillespie Dam Arlington' into your driving app. You will want to park on top of the hill above the dam and approach each site from above. When write up the post it will be for Gillespie Dam North and Gillespie Dam South.
Included with this post is the GPS file and map that we plan to use for our first visit. If you don't want to wait for us to get around to it feel free to try the GPS file and map for yourself. With no guarantee, of course, but they most often prove valuable for us.
Download GPS planning file:
