The crash happened on I-81 southbound 1.4 miles south of Exit 37: PA 233 - Newville around 4 p.m., according to PennDOT.
"A truck towing a camper overturned, blocking southbound I-81 at Mile 36," Dave Thompson District Press Officer with PennDOT told Daily Voice, "as of 4:19 p.m. one lane is open to traffic."
The traffic appears to be halted on area traffic cameras, although 511PA is only reporting lane restriction.
No injuries have been reported.
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