Directions from Flagstaff: Drive about 55 miles south on Forest Highway 3. Turn south (right) on AZ 87 and drive 9 miles to FR 300. You'll find a number of access points along this road. FH 3 and AZ 87 are paved. FR 300 is graveled and suitable for passenger vehicles except during winter when it is closed.
General Crook Trail is a 25 mile loop trail located near Happy Jack, Arizona and is good for all skill levels. The trail is primarily used for hiking and is accessible from April until November.