You can get a map from Decorah bicycles shop on College Drive open 361 days a year which I highly <br />
recommend you get as you can get lost easily. Several trails of singletrack interconnected to eachother. <br />
Good sections of uphill up to 1000 feet of climbing. Starting at the first trailhead on the left is the most <br />
well known route but there really is no specified direction as these are several small trails networked <br />
together. There is even an area at the top of the hill where you can ride on logs and large fallen trees with <br />
technical jumps. Best trail system I have ridden in Iowa.
From downtown in Decorah take College Drive to Quarry Street/Ice Cave Road. trailhead is on the left 1-2 <br /><br />blocks down parking on the right. There is also another trailhead 1 1/2 miles down Ice cave road that takes <br /><br />you to another network of the trails.
http://www.singletracks.com/item.php?c=1&i=3278