Authorities are working a wreck on Interstate 65 southbound near mile marker 195 in Chilton County.

An overturned 18-wheeler has caused delays on I-65, and motorists are being rerouted to U.S. Highway 31 at Exit 205.

Chilton County E-911 posted around 4:45 p.m. that one lane of traffic has been opened on I-65 at the 195-mile marker.

Check back to www.clantonadvertiser.com for more updates to this story.