DNR Urges Snowmobilers to Ride Sober and Watch Ice

(UNDATED) Snowmobilers heading out on Wisconsin trails this winter are being urged to slow down, stay sober, and watch ice conditions as the holiday season gets underway.

With some snowmobile trails beginning to open, the Wisconsin Department of Natural Resources is reminding riders that impaired operation and weak ice remain two of the most common factors in off-highway vehicle crashes โ€” especially around the holidays.

DNR officials say alcohol is often a key contributor in serious crashes and deaths. Lt. Jacob Holsclaw, the agencyโ€™s off-highway vehicle administrator, says those crashes are preventable when riders plan ahead and choose to ride sober.

Operating a snowmobile under the influence of drugs or alcohol is illegal in Wisconsin and puts riders, passengers, and others on the trail at risk. The DNR says the state has already seen several alcohol-related snowmobile deaths in 2025.

Ice safety is another major concern early in the season. The DNR does not monitor ice conditions and says riders should check with local outfitters, bait shops, and fishing clubs before heading out. Ice quality can vary widely based on temperature, snow cover, and water movement, even within short distances.

Officials recommend carrying safety gear such as float coats, life jackets, and rescue ropes, which can make the difference in an emergency.

The DNR is also reminding riders to stay on marked, open trails. Snowmobile clubs across the state maintain those routes, and riding on closed trails is illegal.

More information on ice safety and snowmobile laws is available through the DNRโ€™s website, including guidance on trail rules, operational restrictions, and tips to help riders stay safe throughout the season.