Missouri Secondary State Route H is a north-south highway in South-Central Pemiscot County. This highway tends to run mostly along the eastside of Interstate 55. MO Sec St Rt H does not pass through any towns in Pemiscot County. MO Sec St Rt H is not multi-plexed in Pemiscot County. MO Sec St Rt H intersects the following highways in Pemiscot County. Missouri Secondary State Route U, near Canady. Missouri State Route 164, near Canady. Missouri Secondary State Route E, near Cooter.