University of Michigan Study Tracks Ice-Related Deaths
New research identifies 70 ice-related drowning fatalities across Michigan between 2006 and 2024.
Updated on Oct. 24, 2026 in Ice Skating

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A University of Michigan study published in the journal Injury Prevention reports 70 ice-related deaths in the state between 2006 and 2024. The findings highlight the dangers posed by unpredictable ice thickness amid changing climate patterns.
Why it matters
Warming winter conditions make ice thickness increasingly unpredictable for those participating in outdoor recreation. Understanding these risks is critical for residents engaging in winter activities on Michigan's frozen bodies of water.
Researchers analyzed fatality data from 2006 to 2024, confirming 70 total ice-related drowning deaths in Michigan. Snowmobiles and all-terrain vehicles were specifically involved in 17 of these fatalities.
The players
University of Michigan
A public research university that conducted the investigation into ice-related fatalities.
Michigan Snowmobile and Off-Road Vehicle Association
An organization that collaborates with state authorities to provide safety training for vehicle operators.
Department of Natural Resources
The state agency that partners with regional associations to offer mandatory safety training programs.
Department of Health and Human Services
The state agency that provided the official fatality data used by researchers for this study.
The details
The study utilized data accessed through the Department of Health and Human Services to track fatalities linked to frozen water bodies. The research suggests that increased participation in winter activities, combined with warming climate trends, has elevated the risks for recreationists.
Timeline
The study analyzed data covering the period from 2006 to 2024.
Season Trajectory
This study highlights the inherent dangers of winter recreation, reinforcing why the state does not designate snowmobile trails on frozen bodies of water as per the Michigan Department of Natural Resources trail designation policy. These findings clarify the risks that state regulators must account for when managing winter recreational access.
Residents should note that the state does not officially designate snowmobile trails on frozen water bodies, meaning riders who venture onto such surfaces do so without official safety marking. Those engaging in winter sports should utilize safety training programs provided by the Michigan Snowmobile and Off-Road Vehicle Association.
The takeaway
Winter recreationists should prioritize caution as climate patterns continue to impact ice thickness consistency across the state. Participating in official safety training remains the most effective way for residents to reduce their personal risk during the winter season.
Further reading
Learn more about local winter safety concerns in the Ice Skating section.
Source note: This article includes information reported by Shoreline Media Group.
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