Kaibab National Forest archaeologists and volunteers will lead educational hikes to the Keyhole Sink Petroglyph site.  The hike is approximately 3/4-mile walk each way, and the terrain is rocky and can be muddy.  Wear cold and wet weather apparel, appropriate hiking shoes, hat, and sunscreen; also bring water. Be prepared to get wet as a waterfall often cascades off the lava flow requiring crossing in ankle deep water to access the petroglyphs.  From Flagstaff, take I-40 west to Exit 178, turn right at top of ramp and then left on to Rt. 66.  Drive west on Rt. 66 about 4 miles to the Oak Hill Snow Play Area.  From Williams, drive east on I-40 to Exit 171, and at top of ramp make a left and then a quick right onto Rt. 66.  Drive east on Rt. 66 about 2 miles to the Oak Hill Snow Play Area.  Free.  CONTACT: WILLIAMS RANGER DISTRICT, (928) 635-5600


  • Starting Saturday, March 3rd, 2018, repeats every week on Saturday until Saturday, March 31, 2018 @ 2:00 pm – 4:00 pm


Keyhole Sink Petroglyph Hike

Oak Hill Snow Play Area
Parks, AZ 86035


Neil Weintraub

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