The OHP says an argument between a driver and his passenger over a radio station ended with the car hitting a bridge in Osage County Tuesday evening.
The Oklahoma Highway Patrol says Travis Davis, 28, of Fairfax, was eastbound on a county road southwest of Fairfax in a 2001 Chrysler Concord when there was an argument.
Troopers say Davis reached over to change the station and the car hit a bridge.
Davis was treated and released from a Fairfax hospital. Holly Davis, 30, and two children, ages 2 and 4, were also taken to hospitals.
Holly Davis was admitted to the Fairfax hospital and the two children were admitted to a Tulsa hospital.
The OHP said the cause of the crash was inattention to driving.