U.S. Federal Route 61 is a north-south highway in Mississippi County. It runs along the Interstate 55 corridor. U.S. Rt. 61 passes through the following towns in Mississippi County. Yarbro Blytheville Lemsford Luxora Osceola Grider Driver Wilson Evadale Bassett Joiner Frenchmans Bayou U.S. Rt. 61 is multi-plexed in Mississippi County. Arkansas State Route 150, at Yarbro. Arkansas State Route 18, at Blytheville. Arkansas State Route 140, at Osceola. Arkasnas State Route 119, near Driver. U.S. Rt. 61 intersects the following highways in Mississippi County. Arkansas State Route 150, at Yarbro. Arkansas State Route 150, at Yarbro. Arkansas State Route 18, at Blytheville. Arkansas State Route 18, at Blytheville. Interstate 55, at Blytheville. Arkansas State Route 312, near Blytheville. Arkansas State Route 148, near Burdette. Arkansas State Route 120, near Luxora. Arkansas State Route 158, at Luxora. Arkansas State Route 140, at Osceola. Arkansas State Route 140, at Osceola. Arkansas State Route 198, near Grider. Arkansas State Route 119, near Driver. Arkansas State Route 119, near Driver. Arkansas State Route 14, at Wilson. Akransas State Route 181, at Bassett. Arkansas State Route 118, at Joiner. Arkansas State Route 308, at Frenchmans Bayou.