Pennsylvania State Route 50 is a east-west highway in Northern Washington County. It runs from Pennsylvania State Route 844, at Independence, to the Alleghany/Washington County Line, near Cuddy. PA St Rt 50 passes through the following towns in Washington County. Independance Avella Rea Woodrow Hickory Cecil-Bishop PA St Rt 50 is multi-plexed in Washington County. Pennsylvania State Route 18, near Hickory. PA St Rt 50 intersects the following highways in Washington County. Pennsylvania State Route 844, at Independance. Pennsylvania State Route 231, near Avella. Pennsylvania State Route 18, near Hickory. Pennsylvania State Route 18, near Hickory. Pennsylvania State Route 980, near Southview.