|NATIONAL PARKS QUICKLINKS|
Zoom around the base of 2,608-foot Piestewa Peak and then hop up to the summit to view the full of the Sonoran Desert on this 5.3-mile route on the Ultra course. TO TRAILHEAD: Take 51 to exit 6, Glendale Avenue and go east about 1/2 mile. Shortly after Glendale Ave changes to Lincoln Drive, it will curve south. Turn east onto Squaw Peak Drive and go another 1/2 mile to the park entrance.