Missouri Secondary State Route J is a mostly east-west local highway that serves Central Pemiscot County. MO Sec St Rt J passes through the following towns in Pemiscot County. Deering Braggadocio Hayti Heights Concord MO Sec St Rt J is not multi-plexed in Pemiscot County. MO Sec St Rt J crosses the following highways in Pemiscot County. Missouri Secondary State Route NN, at the Dunklin/Pemiscot County Line. Missouri Secondary State Route C, near Deering. Missouri Secondary State Route Z, at Braggadocio. Missouri Secondary State Route U, near Canady. U.S. Rt. 412, near Hayti. Missouri State Route 84, near Hayti Heights. Missouri Secondary State Route K, near Concord. Interstate 55, near Concord. (NO INTERCHANGE) U.S. Rt. 61, near Concord. (NO INTERCHANGE)