OFSC prescribed trails including trails here in Muskoka are now listed as unavailable because area clubs have stopped regular grooming operations, and signs and stakes are being removed and gates and fences closed. Snowmobilers are also advised that rapidly deteriorating snow and ice conditions due to spring thaw is making snowmobiling extremely hazardous anywhere. Roads and road crossings are now generally bare and the ice on all waterways is melted, melting or unstable. For any more information you can go to the OFSC website.