U.S. Federal Route 63B in Poinsett County runs through Marked Tree. U.S. Rt. 63B passes through the following town in Poinsett County. Marked Tree
U.S. Rt. 63B is not multi-plexed in Poinsett County. U.S. Rt. 63B intersects the following highways in Poinsett County. U.S. Rt. 63, at Marked Tree. Arkansas State Route 75, at Marked Tree. Arkansas State Route 140, at Marked Tree. Arkansas State Route 149, at Marked Tree. Arkansas State Route 308, at Marked Tree. U.S. Rt. 63, at Marked Tree.