sentences:  Before reaching the railroad tracks, which are part of Norfolk Southern Railway's Blue Ridge Subdivision, SR 131 heads onto Main Street, which is one-way toward the east.Traffic heading west must use Harrell Street to Lee Street to the west end of Main Street's one-way section.After one block on the two-way section of Main Street, SR 131 turns north onto Court Street, which serves the Appomattox County offices.