Multi-vehicle crash causes 7-mile back up on I-77 SB

Authorities responded to a multi-vehicle crash early Tuesday morning on I-77 southbound.

The crash happened near I-77 SB near the Stumptown Road overpass just before Exit 23. Authorities said to expect delays if you're traveling south on I-77 below Exit 25. 

Currently delays are back to Catawba Avenue, Exit 28. No injuries have been reported.

You can take U.S. 21 or N.C. 115 as alternate routes.