The Missoula Police Department in Montana is searching for a missing 42-year-old woman.

Police said they found Nicole Heimer’s vehicle at the Sawmill Gulch Road trailhead in the upper Rattlesnake area.

She’s described as standing 5 feet, 11 inches tall, weighing around 150 pounds. She has hazel eyes and brown hair.

The Missoula Police Department is urging anyone familiar with the upper Rattlesnake trailheads or the Sawmill Gulch Road area to report any suspicious activity, KPAX reports.

Submit tops to the Missoula Police Department at 406-552-6335.

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[Feature Photo via Missoula PS]