Billings, MT : 67-year-old Mercer Island woman and 23-year-old Powell man died, 4 injured in head-on crash on U.S. 310 in south-central Montana on Monday, July 6, 2015

Two people were killed and four were injured in a head-on crash on U.S. 310 in south-central Montana.

The Montana Highway Patrol says a northbound Chevy Malibu driven by a 66-year-old man from Mercer Island, Washington, crossed into the southbound lane near Bridger and collided head-on with a Pontiac driven by a 29-year-old man from Powell, Wyoming at about 3 p.m. Monday.

A 67-year-old Mercer Island woman in the Malibu and a 23-year-old Powell man in the Pontiac were killed.

A 32-year-old Seattle woman in the Malibu was critically injured and taken to a Billings hospital. The driver of the Malibu and a 24-year-old female passenger, also from Mercer Island, were taken to the hospital in Red Lodge, as was the driver of the Pontiac.

The cause of the collision is under investigation. The victims' names haven't been released.

Source :
2 killed, 4 injured in head-on crash in south-central Montana