Hikers, bicyclists, equestrians and cross-country skiers will enjoy a 2.7-mile gravel trail that winds around wetlands and wide open prairies, and includes three boardwalks and a scenic overlook. The preserve also has parking, toilets, and drinking water.
Ray Lake Forest Preserve is located in Mundelein.
http://www.tripleblaze.com/trail.php?c=3&i=8308