Last updated: July 2020 ELEVATION 700 750 800 850 900 950 1000 1050 1100 1150 1200 Recreational Trails Open Sites Protected Areas FeetaboveSeaLevel Brookdale Administrative O昀케ce Prairieview Education Center McHenry County Conservation District manages over 25,700 acres 18410 US Highway 14 2112 Behan Rd., Crystal Lake, IL 60014 of open space graced with woodlands, wetlands and prairies. Woodstock, IL 60098 815.338.6223 Trails and other recreational amenities have been added within 815.338.6223 June–August: Mon.–Thurs., 9 a.m.–4 p.m. 35 conservation areas where the public can enjoy hiking, biking, September–May: Tues. & Thurs., 9 a.m.–4 p.m. fishing, paddling, camping, picnicking, horseback riding, cross- country skiing, snowmobiling, wildlife viewing and hundreds Lost Valley Visitor Center Wildlife Resource Center of opportunities to attend outdoor environmental educational 815.728.8307 programs and events. Route 31 and Harts Rd., Ringwood, IL 815.338.6223 April–October: Daily, 9 a.m.–5:30 p.m. Police November–March: Daily, 9 a.m.–4 p.m. Report suspicious activity: 815.338.6223 If no answer call: 815.338.2144