It is known primarily as Old Keene Mill Road west of I - 95 , and Franconia Road east of I - 95 .
It is the first main east -- west road south of the Capital Beltway .
road south is known primarily as Old Keene Mill Road west of I - 95 , and Franconia Road east of I - 95 .
It is the first main east -- west road south of the Capital Beltway .