Update, 4:55 p.m.: Eastbound traffic is moving but slow from about mile marker 2 to about mile marker 9.

Previously:

CLARKSVILLE, TN (CLARKSVILLE NOW) – Interstate 24 is backed up through Clarksville, with at least one wreck involved.

At about 4:15 p.m., eastbound traffic was backed up from just past Exit 8 almost to Exit 1.

This article will be updated.