The woods at Colorado Mountain College has a lot to offer. The campus woods has a disc golf course, soccer field, singletrack trails, and double track trails, all of which are free to use by the public. The Timberline Trail System is the name of the trails maintained in the campus woods as well as some off-campus trails (most of the trail maintenance here and in the rest of Leadville is done by the local non-profit Cloud City Wheelers).
There is signage posted at most all trail junctions for the singletrack network, and a lot of these trails are even groomed for skiing, snowshoeing, and fat biking in the winter.