The following is a news release from Idaho State Police.
BURLEY — Idaho State Police is investigating a vehicle collision that occurred on Monday at 11:05 A.M on I-86 at mile marker 3 in Cassia County.
A 43-year-old woman from Chubbuck was driving westbound on I-86, in a 2012 Toyota Sienna. She drove off the roadway where the van overturned and came to rest in the median.
The driver and one passenger, a 41-year-old man from Chubbuck, were both transported by ground ambulance to a local hospital. An additional passenger, a 60-year-old man from Chubbuck, was transported by air ambulance. All occupants were wearing their seatbelts.
Traffic on I-86 was blocked for approximately one and a half hours, allowing emergency responders to assist those involved and clear the scene.
This incident remains under investigation by the Idaho State Police.