This 'trail' is a neat side trip to those who are doing some other hiking in the area. ( I personally recommend the Three Rivers Trail to the top of the saddle and then connect with the Crest Trail and go, go, go.) There are some very detailed petroglyphs along this self-guided tour. Unfortuantely, idiots have also vandalized this site. If you can look past the damage, you can see some 20,000 petroglyphs that are thousands of years old. They are not roped off so you can get quite close to these artifacts and come out with some great pictures. it would rate higher than three stars, but they are vandalized and the hike is not that challenging, it is wheel chair accessible.