Great Falls, MT -

A 23-year-old Great Falls woman was killed and a 25-year-old man was injured in a weekend rollover south of Great Falls.

The Montana Highway Patrol says a pickup was northbound on 13th Street South at about 4:30 a.m. Saturday when it drifted off the right side of the road. The driver over-corrected and the vehicle rolled one and one-half times as it traveled down a steep ditch.

The Great Falls Tribune reports Daphne Sellers was ejected from the pickup and died at the scene. The man was trapped. Neither was wearing a seat belt.

Officers were still trying to determine who was driving.