Seven vehicles were involved in a rollover box truck crash on the westbound lanes of the Pennsylvania Turnpike in Beaver County between the Cranberry Township and Beaver Valley exits on Friday morning.

Four people were taken to a hospital by EMS for injuries, and 18 people in all were evaluated for injuries, officials said.

According to Beaver County 911 dispatchers, the crash occurred at mile marker 14 at about 9:58 a.m.

The right lane was closed from 10 a.m. to 11:30 a.m.