OMAHA, Neb. (AP) — Omaha police are investigating a crash that killed a 40-year-old Omaha woman.

Police say the crash happed around 2:30 a.m. Sunday when a sport utility vehicle left an east Omaha roadway and hit a tree.

Police say the driver, Lakeisha Gamble, was pronounced dead at the scene.

Police say she was not wearing a seat belt.