Missouri Secondary State Route MM Jefferson County
Missouri Secondary State Route MM is an east-west highway in Northern Jefferson County. It runs from Missouri State Route 21/Missouri Secondary State Route M, near Otto, to Missouri State Route 30, near House Springs. MO Sec State Route MM passes through the following town in Jefferson County. House Springs
MO Sec St Rt MM is not multi-plexed in Jefferson County. MO Sec St Rt MM intersects the following highways in Jefferson County. Missouri State Route 21, near Otto.
