HILLSBORO, Ore. – A woman was hit and seriously injured by a truck in Hillsboro on Thursday afternoon.

A Hillsboro police spokesperson said the woman was crossing the street near Northeast 60th Place and Butler Street, near the Intel campus, when she was struck.

It’s unclear what caused the crash.

The woman was taken by medical helicopter to a hospital. Her name was not immediately released.

Police closed roads in the area.