Two Dell Rapids residents were killed just after 11am Sunday in a rollover crash on a gravel road northwest of Wagner, in Charles Mix County.

The South Dakota Highway Patrol says Stephanie Jo Thompson, was driving southbound when she lost control of the SUV, and the vehicle went into a ditch and rolled.

Thompson, who was wearing a seat belt, was partially ejected from the vehicle and she died at the scene.

A passenger, 34-year-old Derek Gavin Weston, who was not wearing a seat belt was thrown and was dead at the scene.

The Highway Patrol is still investigating.