At least one person was seriously injured as a result of a head on crash in Slippery Rock Township.
The call came into the Butler County 911 Center just after 4 p.m. for the crash in the 500 block of Mercer Road.
Slippery Rock Fire Department and EMS responded to the scene to find two vehicles involved with entrapment. A Medevac helicopter was requested to transport one of those involved for further treatment.
A portion of Mercer Road was shut down for a time leading to traffic backups and detours while crews remained on the scene.
Written by Ryan Saeler