PITTSBURGH — A landslide caused a traffic mess on Allegheny River Boulevard Wednesday.
The boulevard was shut down between Washington Boulevard and Nadine Road.
The landslide happened around 3 p.m., shutting the roadway down.
By 5 p.m., both lanes were back open but traffic was slow going.
It's possible the wet weather contributed to the landslide, officials said.
WPXI