Robert Harwood, a 75-year-old Butte man, was killed shortly after 5 p.m. Sunday in a motorcycle accident about 8 miles south of Bernice on Interstate 15.
According to the Montana Highway Patrol, the roads were dry and clear when Harwood hit a guard rail driving southbound on a 2012 Harley Davidson. Harwood was not wearing a helmet and died at the scene.
Alcohol and drugs are not suspected.
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