Overturned semitruck blocks closes portion of I-79, backing up traffic for miles

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BUTLER COUNTY, Pa. — A portion of Interstate 79 North was closed after a semitruck overturned, blocking at least two lanes of traffic.

Fire and EMS units were on the scene near Exit 77 to I-76 Youngstown, Ohio/Harrisburg.

According to PennDOT, the interstate was closed between Exit 76: U.S. 19 North — Cranberry and the on-ramp from I-76 at Exit 77 — PA Turnpike.

Traffic was being directed to the shoulder of the interstate to get around the crash.

PennDOT said the left and center lanes were closed. Traffic cameras show that the semi was blocking both of those lanes and part of the on-ramp.

The interstate reopened to two lanes of traffic around 4:30 p.m.

PennDOT said to still use caution if traveling through the area.

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