Due to a hazardous spill, Highway 87 was closed most of Tuesday, but reopened Wednesday morning after overnight clean up efforts, according to the Arizona Department of Public Safety.
Officials initially thought the roadway could be closed as many as two days due to the amount of oil spewed across both sides of the highway.
The highway closed down after a semi truck carrying oil used for paving rolled Tuesday afternoon near milepost 228, at the bottom of Slate Creek.
The driver of the truck was injured and taken by ambulance to a Valley hospital. No other vehicles were involved, said Carrick R. Cook, public information officer with DPS.
Both lanes of travel were closed due hazardous, flammable material on the roadway. The southbound lanes reopened at roughly 2:45 p.m. Tuesday and the northbound lanes, 9 a.m. Wednesday.
Cook said he didn’t know what caused the wreck, but speed may have played a factor.