(KMOV) – A two-vehicle collision caused a traffic headache for drivers on Interstate 270 in St. Louis County on Tuesday.
The wreck happened on northbound I-270 near Tesson Ferry around 6:20 a.m.
Two right lanes were closed and traffic was backed up for at least a mile while crews worked to clear the scene. The interstate was back open by about 8:30 a.m.
It was not immediately known if anyone was injured or what caused the crash.