hanging tree is not super hard but its the kind of trail that with one bad bounce you can get into alot of trouble and do some pretty wicked body damage. You are crawling up a ravine the entire time and if something happens its pretty hard for people to get around you in most spots the last time we ran that trail the smallest tire was a 39 and we were all built about the same and it still took 5-6 hours to complete of course stopping for lunch and that kind of thing