The Oklahoma Highway Patrol is investigating a deadly wrong-way crash along the Muskogee Turnpike.

The crash occurred around 3 a.m. just before the Muskogee exit.

Troopers say a driver heading west in the eastbound lane collided with another vehicle.

A woman in the car traveling in the correct direction was killed. Another person was airlifted to a hospital.

Both lanes of the Muskogee Turnpike have since reopened to traffic.