Missouri Secondary State Route RA is a north-south highway in Northeastern Phelps County. It runs from Old U.S. Rt. 66, between Rolla and St. James, north to Little Prairie Conservation Area. MO Sec St Rt RA does not pass through any towns in Phelps County. MO Sec St Rt RA is not multi-plexed in Phelps County. MO Sec St Rt RA does not intersect any highways in Phelps County.
