Arkansas State Route 1B runs driectly through Marianna. AR St Rt 1B passes through the following town in Lee County. Marianna AR St Rt 1B is not multi-plexed in Lee County. AR St Rt 1B intersects the following highways in Lee County. U.S. Rt. 79, at Marianna. Arkansas State Route 1, at Marianna. Arkansas State Route 44, near Marianna. Arkansas State Route 1, near Marianna.