The accident happened around 7 a.m. Friday in the northbound lanes near the Cottman Avenue exit.
Officials are investigating what started a fire that caused traffic delays in Philadelphia Saturday.
“It’s disastrous,” says one area driver. “They shouldn’t be doing this construction during the peak hours when people are trying to get to work.”
The American Recovery and Reinvestment Act of 2009 totaled $787 billion, split about equally among tax cuts, payments to and for individuals, and public works.
Parts of interstate 95 southbound and northbound in Delaware County were closed for several hours after authorities said a tractor-trailer leaked an unknown substance on the highway Friday evening.