Missouri Secondary State Route HH is a north-south highway in Central Callaway County. It runs from Interstate 70/U.S. Rt. 40/Missouri Secondary State Route M, west of Kingdom City, to Fulton. MO Sec St Rt HH does not pass through any towns in Callaway County. MO Sec St Rt HH is not multi-plexed in Callaway County. MO Sec St Rt HH intersects the following highways in Callaway County. Interstate 70, near Kingdom City. U.S. Rt. 40, near Kingdom City. Missouri Secondary State Route M, near Kingdom City. U.S. Rt. 54, at Fulton.
A BGS on WB I-70/U.S. Rt. 40. A BGS on EB U.S. Rt. 54.
