Springfield/Fairfax County Parkway

Take Fairfax County Parkway (SR 7100) south to Franconia Springfield Parkway (SR 7900). Go past the Franconia Springfield Metro. Turn right onto to Hayfield Road. Turn left onto Telegraph Road. Take right fork at Exxon Station onto South Kings Highway. Turn right onto Memorial Drive. Turn left onto to Richmond Highway (Route 1). Make first right onto Beacon Hill Road.
Turn left onto Quander Road. West Potomac HS entrance is on your left. (Do not go in the first entrance, gate usually closed, use second entrance by the school sign.)

Once on school property, go towards Quander Building (all the way back). Turn left near bus circle. Make immediate right into Student Parking, go towards the back of the lot. Road curves to right, follow road around building towards the back faculty lot. Go into the building adjacent to the football field. Walk past the cafeteria until you see Room 311 on the left side (ITS office).

I-395 (Arlington, Alexandria,Washington DC)

Take I-395 South to Capital Beltway (I-495). Take the I-495 Baltimore exit. Take Exit 177a (Route 1 South - Fort Belvoir). Go past three lights. Turn left onto Quander Road. West Potomac HS entrance is on your right after the West Potomac HS sign. Once on school property, go towards Quander Building (all the way back). Turn left near bus circle. Make immediate right into Student Parking, go towards the back of the lot. Road curves to right, follow road around building towards the back faculty lot. Go into the building adjacent to the football field. Walk past the cafeteria until you see Room 311 on the left side (ITS office).

I-495 (Dunn Loring, Tysons Corner)

Take I-495 South towards Richmond.
Take Exit 177a (Route 1 South - Fort Belvoir).
Go past three lights.
Turn left onto Quander Road.
West Potomac HS entrance is on your right after the West Potomac HS sign.
Once on school property, go towards Quander Building (all the way back).
Turn left near bus circle.
Make immediate right into Student Parking, go towards the back of the lot.
Road curves to right, follow road around building towards the back faculty lot.
Go into the building adjacent to the football field.
Walk past the cafeteria until you see Room 311 on the left side (ITS office).