Lora Ordaz, 41, of Boise, was headed west on Interstate 84 near the Stage Stop at about 10:15 p.m. Sunday when she lost control of her 2002 Dodge Dakota when a tire blew out.
Two passengers in the vehicle — Karen Anderson,47, of Clark Fork and Sykayla Ordaz,26, of Boise — were injured and taken to Saint Alphonsus Regional Medical Center in Boise, Idaho State Police report.
The Dakota went off the left shoulder and rolled in the median, ISP reports.
Neither Ordaz nor her passengers were wearing seat belts, police said.
The westbound lanes of the freeway were blocked for 45 minutes. The crash is under investigation by the Idaho State Police.