PITTSBURGH (KDKA) — An overturned tractor trailer caused traffic backups near Mt. Nebo Road on Monday morning.

According to emergency officials, the 18-wheeler overturned in the median of I-79 southbound, near Exit 68, around 9:30 a.m.

(Photo Credit: KDKA)

Traffic was backing up in the area for miles.

Officials have not said what caused the tractor trailer to overturn, but no injuries have been reported.

(Photo Credit: KDKA)

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