Robert Lee Roach was 39 when he was last seen on Mackinac Island, Michigan, on a cold February evening in 2011. A resident of the island, he reportedly left on his snowmobile bound for St. Ignace across the frozen Straits of Mackinac, wearing a black Carhart jacket and a black snowmobile helmet. Crossing the ice bridge is a routine winter route for many islanders, but conditions can be hazardous with shifting currents and variable ice stability.

When Robert never arrived in St. Ignace and could not be reached, a major search and rescue effort involving multiple agencies and volunteers scoured the straits. Despite extensive searches, neither Robert nor his snowmobile were ever found. Little physical evidence exists, and his disappearance remains unresolved, leaving his family and community without answers.

If anyone was on the ice that night or remembers seeing Robert or his snowmobile, please share what you know.