DNR highlights International Snowmobile Safety Week

WISCONSIN – The Wisconsin Department of Natural Resources (DNR) is reminding snowmobilers to be aware of unsafe ice and stay sober on the trails this season.

"Ice conditions can be unpredictable with fluctuating temperatures,” Lt. Jake Holsclaw, DNR Off-Highway Vehicle Administrator, noting that with this week being International Snowmobile Safety Week, the DNR urges snowmobilers to be extra careful when driving on ice.

“Remember that no ice is ever completely safe, and that even areas that seem thick and covered with snow may be hiding patches of black ice that could break apart under the weight of the machine and riders,” Holsclaw stated.

The DNR does not monitor ice conditions, but they are monitored locally. Local fishing clubs, outfitters and bait shops are the best sources for local current ice conditions.

“However, the best idea for safe winter fun is to enjoy outings without traveling over ice,” the DNR said.

The DNR also urges snowmobilers to ride sober.

“Not only is it illegal to operate under the influence of drugs or alcohol, but it also puts you, your passengers and other recreators at risk,” the DNR said, noting that Wisconsin saw several alcohol-related deaths in 2025.

The DNR also offered the following safety tips:

• Remember that ice is never completely safe under any conditions.
• Wear proper clothing and equipment, including a life jacket or float coat, should you fall through the ice and to help retain body heat.
• Do not travel in unfamiliar areas.
• Slow down when traveling at night.
• Know if the lake has inlets, outlets or narrows that have currents that can thin the ice.
• Watch for pressure ridges or ice buckling. These can be dangerous due to thin ice and open water.

Visit the DNR’s Ice Safety webpage for more information on staying safe on the ice and refer to the Wisconsin snowmobile regulations for laws for operational restrictions, safety tips and more.