A teen girl was hit and killed on Interstate 5 near Woodland this morning after getting out of a car after an argument and running into traffic.

The CHP says it happened just north of County Road 103, when the girl and the driver, who are believed to be cousins, got out of a Chevrolet Impala.

The upset teen apparently ran into the traffic lanes and was struck by a car going northbound. That car did not stop. Another passenger got into the driver's seat of the Impala and drove away. That person hasn't been seen since.