We hiked around 14 miles today beautiful scenery in early November some fall colors. If we went 3 weeks ago the fall colors would have been peak. The sign will say 1 mile once you get to Walnut canyon but we also went like 3+ miles like other hiker reviews. Not a lot of traffic so perfect hike to enjoy the outdoors. Once you are past 3 miles in the Walnut Canyon the trail is overgrown so make carrins, very cool caves to venture in. We started the hike late didn't go to the monument but we took some really cool detours.