SnowmDefensive Snowmobiling Engine noise and your helmet may impair your hearing, so be extra alert for danger. Never assume what another snowmobiler will do. Your safety is in your hands, so watch out for: *Obstacles hidden by the snow *Tress and branches on the trail *Slow grooming equipment *Oncoming sleds *Other trail users (skiers, walkers) *Wildlife *Trail wash outs and flooding *Snow banks and moguls *Road and railway crossings *Unexpected corners, intersections and stops *Bridges, open water and unsafe ice *Logging operations OFSC Assumptions of Snowmobilers Don't Drink And Ride Dressing Right Ice & Snowmobiling Night Riding Survival Tips for Snowmobilers