Missouri State Route 107 runs north-south through Mark Twain Lake. It passes by Florida, and provides a connection across the lake between U.S. Rt. 24, and Missouri State Route 154. MO St Rt 107 does not pass through any towns in Monroe County. MO St Rt 107 is not multi-plexed in Monroe County. MO St Rt 107 intersects the following highways in Monroe County. U.S. Rt. 24, near Stoutsville.
A junction marker on WB U.S. Rt. 24. SB MO St Rt 107 south of U.S. Rt. 24. SB MO St Rt 107 at Mark Twain Lake. The southern end of MO St Rt 107. The southern end marker.