Lots of singletrack, with doubletrack. Short but difficult climbs and descents. Some tricky rocky sections, and some fast, forested singletrack. Appears that it's a high maintenance trail that can get overgrown in the summer. Not much traffic at all. Check to see if its been maintained at all before you go. Call The Bike Shop in Enid (?), 580-233-4333, or Coopers Bicycle Center in Stillwater, OK 74074, 405-372-2525;http://www.coopersbike.com, firstname.lastname@example.org.