The Idaho State Police are investigating a single-commercial-vehicle crash that occurred on Friday at 11:38 a.m. on northbound Interstate 15 at mile post 73 in Chubbuck.

TREMONTON, Utah (KUTV) — After several crashes in Box Elder County, including a collision involving a semitruck and a car on southbound Interstate 15, first responders urged drivers to slow down and ...

LAKE ELSINORE, CA — The city of Lake Elsinore, county, and state agencies are still moving forward with a project to ease traffic on a 15.8-mile stretch of Interstate 15. The I-15 Express Lane ...