BILLINGS, Mont. (AP) — The Montana Highway Patrol says a 31-year-old Hardin woman died Sunday morning in a rollover crash near St. Xavier in eastern Montana in Big Horn County.

Police say the woman was driving north on State Highway 313 in a Kia passenger car when it skidded off a curve at about 3:45 a.m.

Police tell the Billings Gazette that the woman wasn't wearing a seatbelt and was ejected when the vehicle rolled. She was pronounced dead at the scene.

Police say the road was wet at the time of the crash and excessive speed appears to be a factor.