Pennsylvania State Route 241 is a north-south highway in Southwestern Lebanon County. It runs from the Lebanon/Lancaster County Line, near Bellaire, to Pennsylvania State Route 72, at Lebanon. PA St Rt 241 passes through the following towns in Lebanon County. Lawn Colebrook Mt. Wilson. Rocherty Lebanon PA St Rt 241 is multi-plexed in Lebanon County. Pennsylvania State Route 117, near Colebrook. U.S. Rt. 322, near Fontana.