Do not sled on slopes that end in a street, drop off, parking lot, river or pond. Wear layers of clothing for protection from injuries. Use a sled with runners and a steering mechanism, which is safer than toboggans or snow disks. Sled in well-lighted areas when choosing evening activities. Drinking before or during snowmobiling can impair judgment, slow reaction time, increase likelihood of hypothermia.
Speed plays a part in nearly every fatal snowmobile crash.
Bring first-aid kit, flashlight, waterproof matches, knife and compass. Fatigue can harm coordination, judgment. Avoid ice, particularly when uncertain of thickness. Never travel single file when crossing water bodies. Use a full-sized helmet and goggles or a face shield.