Editor’s note: The male victim in last night’s hit-and-run on U.S. 36 was treated and released on scene. The story originally stated that he was treated and released from Boulder Community Health.

Denver-bound U.S. 36 was shut down for about an hour Monday evening at Baseline Road in Boulder, following what police described as a hit-and-run that sent a woman to the hospital with serious injuries.

At about 7:25 p.m., police were alerted to a report of a woman in her mid-20s having been struck by a car as she was changing a tire on the shoulder of the highway between the Baseline Road and Table Mesa Drive exits.

According to Sgt. Cooper Grimes, the car struck the woman and another person, a man also in his mid-20s.

The man was treated and released on scene Monday evening and the woman remained in the hospital late Monday with serious but non-life-threatening injuries, Grimes said.

As police investigated the crime scene, U.S. 36 was closed from shortly after the incident, and reopened at about 8:25 p.m.

Police say the suspect car is a silver or grey sedan with a missing passenger-side mirror, and believe it was last seen in the Denver-bound lanes of U.S. 36.

Anyone with information on the driver’s whereabouts is asked to call Boulder police at 303-441-3333.