(Maryville New, 1998, TN-05-02) in Maryville, Blount County, TN. US321 (Lamar Alexander Pkwy) E. 0.25 miles from jct with Washington St. to the courthouse on the S. side of the road at 930. (N35 45.268 W83 57.510) Photos by Jack & June Schmidt 7-4-18.