Devil's Backbone Open Space

Our GPS took us to a very nice housing area below the “keyhole” in the Devil’s Backbone and there was no access for visitors, only neighborhood residents. We finally found someone to ask and learned to access the trailhead, we had to take Hidden Valley Drive off Eisenhower Blvd (Highway 34) near Loveland. The signs off the highway were small and easy to miss. The actual address is 1725 Hidden Valley Drive. There is a $10 usage fee at the trailhead. We were traveling and didn’t have a ton of time so we only went to the “keyhole” which was an interesting geological feature, as it’s the entire “backbone”. There are also estroom facilities there at the trailhead.