A motorist fired on a moving vehicle on a Twin Cities highway, and police are trying to find the perpetrator of what they have classified as a case of road rage.

The gunfire occurred about 6:50 a.m. Thursday on southbound Hwy. 100 in Golden Valley between Duluth Street and Hwy. 55, police said Tuesday.

The person in the targeted vehicle was not hurt by the single round that was fired, according to police.

The suspect’s vehicle is described as an older black Chevrolet Trailblazer with silver trim. Anyone with any information is urged to contact police at 763-512-2500 or police@goldenvalleymn.gov.