Trails are located along the bottom of the ravine and along the the outside tops. Extremely gnarly going up or down the steep edges of the raving with softball-soccerball sized rocks everywhere and roots sticking up 8'' or more. Smooth and fun sailing once you're down by the creek, beautiful area with lots of bridges and opportunities to cross by riding through the creek - Fun! Some really unique trees and some bridges are not finished so you get to ramp off them! I recommend for a 30 minute drive.
Along Hwy 9/71, heading east form Spirit Lake, just west southwest of Estherville along N24 south from Hwy 9
http://www.singletracks.com/item.php?c=1&i=3304