BOZEMAN, Mont. - Authorities rushed to a rollover crash on Highway 191 south of Big Sky around 9:15 Wednesday morning.
The Gallatin County Sheriff's office says by the time they arrived on scene at mile marker 40, bystanders had already helped a pregnant woman and her two young children out of the SUV.
The three were taken to Bozeman Deaconess Hospital to treat minor injuries.
MHP is investigating the accident.