WARNING! Hiking and outdoor related sports can be dangerous. Be responsible and prepare for the trip. Study the area you are entering and plan accordingly. Dress for the current and unexpected weather changes. Take plenty of water. Never go alone. Make an itinerary with your plan(s), route(s), destination(s) and expected return time. Give your itinerary to trusted family and/or friends.
To hike From Mesa go east on US 60 past Power Road to Ellsworth. Head north on Ellsworth which eventually turns into Usery Pass Road somewhere north of McDowell I believe. Usery Mountain Recreation area where the trailhead is located is east of this road. It's not hard to find. Enter the park. Follow Usery Park Road 1.4 miles to the trailhead on the right.