New Mexico State Police said 51-year-old Tonie Martinez died late Saturday after her vehicle overturned.
Police say the Logan resident was traveling northbound on State Road 469 when the vehicle exited the roadway and went into the dirt portion of the northbound shoulder.
She was pronounced dead at the scene.
Officials say the seatbelt was used and alcohol is not suspected as being a contributing factor.
This accident is still under investigation.