Reavis Barracks Rd & Interstate 55 Affton, MO 6312338.533397 -90.312255
ST. LOUIS, Mo. (KMOV.com) – An accident on Interstate 55 in south St. Louis County caused a major backup Monday morning.
The accident happened in the northbound lanes I-55 near Reavis Barracks Road in Affton.
According to MoDOT, the wreckage from the crash forced police to close three left lanes of the interstate. Traffic on the interstate and area on ramps was jammed for a little over an hour while crews cleared the scene.
Further details on the crash were not available.
Authorities did not say if anyone was injured in the accident.
All lanes on I-55 have since reopened.