ELMORE COUNTY - A juvenile driver was killed Thursday in a crash on Simco Road, Idaho State Police said.

Police investigated a single-vehicle crash at around 1:10 p.m. at milepost 14, west of Mountain Home.

ISP said the driver of a 1998 Toyota convertible was southbound on Simco Road, drove off the right shoulder, overcorrected and rolled.

The driver was ejected and died at Saint Alphonsus Regional Medical Center in Boise after being taken there by air ambulance. The juvenile's name hasn't been released.

Two juvenile passengers were transported by personal vehicle from the scene.

The road was blocked for about three hours.

The crash is under investigation by Idaho State Police.