ST. LOUIS COUNTY, Mo. — One person has died in a crash on eastbound I-255 in south St. Louis County Tuesday night.

The crash happened around 7:49 p.m., according to the Missouri Department of Transportation. All eastbound lanes were closed past Telegraph Road.

Drivers are urged to use an alternate route. The estimated clearance time is 10:45 p.m.

FOX 2 will continue to update this story with more information as it becomes available.