Missouri Secondary State Route H is a north-south highway in Eastern Jackson County. It runs from Interstate 70/U.S. Rt. 40/Missouri Secondary State Route F, near Oak Grove, to Levasy. MO Sec St Rt H passes through the following town in Jackson County. Levasy MO Sec St Rt H is multi-plexed in Jackson County. Missouri Secondary State Route FF, near Oak Grove. MO Sec St Rt H intersects the following highways in Jackson County. U.S. Rt. 24, near Levasy. Missouri Secondary State Route FF, near Oak Grove. Missouri Secondary State Route FF, near Oak Grove. Interstate 70, near Oak Grove. U.S. Rt. 40, near Oak Grove. Missouri Secodnary State Route F, near Oak Grove.