Hanging Lake Trail, one of the most beautiful around:
http://www.visitglenwood.com/things-to-do/hanging-lake
Grizzly Creek…take a picnic lunch and/or your fishing pole:
http://www.visitglenwood.com/things-to-do/trail-guide/grizzly-creek
Doc Holliday Trail—access from a downtown Glenwood residential area:
http://www.visitglenwood.com/things-to-do/trail-guide/doc-holliday
Storm King Memorial Trail:
http://www.visitglenwood.com/things-to-do/trail-guide/storm-king-memorial
Red Mountain Trail (Jeanne Golay Trail) bring your camera:
http://www.visitglenwood.com/things-to-do/trail-guide/jeanne-golay