Missouri Secondary State Route N runs north-south south of Monroe County. It runs from U.S. Rt. 24, south to near Mark Twain Lake. MO Sec St Rt N does not pass through any towns in Monroe County. MO Sec St Rt N is not multi-plexed in Monroe County. MO Sec St Rt N intersects the following highway in Monroe County. U.S. Rt. 24, near Indian Creek.
