Wasn't expecting it to be as narrow and have as many steep inclines/declines as it did. It was a major work out. You almost start to feel lost but as soon as you do you see a red marking of some sort to let you know you're on the right track. It's more miles than listed on the camp grounds, they have it listed as 4.2 when it's really about 6 miles long. So I wasn't fully prepared but still concurred it!