Climb the steep San Juan Hill to relive the historic Hole-in-the-Rock expedition of 1879-1880. From the top of this section of Comb Ridge, enjoy scenic views of the San Juan River and a historic inscription. There are no facilities or water available at San Juan Hill.
Special Considerations
If accessing this hike by the road, a high clearance 4WD vehicle is required. There are numerous wash crossings, beware of quicksand. The road changes regularly due to flooding.
Tips For Visiting Here with Respect
Hover to reveal individual tips, or click to see them all.
Tap an icon to see all tips.
Don’t Touch Rock Art or Make Your Own
Vandalism of petroglyphs and pictographs erases stories of ancient people.
Avoid Building Cairns
Cairns can increase impacts on sensitive sites and are frequently constructed with artifacts like grinding, construction or shrine stones.
Use Rubber Tipped Hiking Poles
A rubber tip prevents your hiking pole from scratching and scarring subtle rock art on the ground surface.
Maps & Directions
Interactive Google Map
Vehicle Access: With a high clearance vehicle or OHV, travel west from Bluff along Hwy 191 and continue onto Hwy 163 for a total of 7.5 miles. Turn left at the bottom of the hill onto Comb Wash Road (SJC RD 235). Travel for 4.8 miles along a 4WD road to parking.
Coordinates
37.221773, -109.697621
Official Monument Map
Photo Gallery
Historic Artifacts Aren’t Trash
Leave historic artifacts like rusted cans where they are. They help interpret the past and show who has been here before.