Route:
4B PERSHING DR.-ARLINGTON BLVD
- Choose your direction:
- to East to Rosslyn
- to West to Seven Corners
4B to East to Rosslyn
- Seven Corners+Bay B
- at stop
- at stop
- Leesburg Pk+Castle Rd 
- Patrick Henry Dr+Greenwood Dr 
- Patrick Henry Dr+Brook Dr 
- Patrick Henry Dr+Arlington Bl 
- Arlington Bl+Olin Dr 
- Arlington Bl+Montague St 
- Arlington Bl+S Manchester St 
- Arlington Bl+S Carlin Springs Rd 
- Arlington Bl+Edison St 
- Arlington Bl+Columbus St 
- N Park Dr+1 St N 
- N Park Dr+2 St N 
- 2 St N+N Henderson Rd 
- N Henderson Rd+N 3 St 
- N George Mason Dr+N Henderson Rd 
- Pershing Dr+N George Mason Dr 
- N Pershing Dr+N Thomas St 
- N Pershing Dr+N Glebe Rd 
- N Pershing Dr+N Piedmont St 
- N Pershing Dr+N Nelson St 
- Pershing Dr+N Kenmore St 
- N Pershing Dr+N Fillmore St 
- N Pershing Dr+Washington Bl 
- N Barton St+Pershing Dr 
- N Barton St+9 St N 
- N Barton St+10 St N 
- N Barton St+Fairfax Dr 
- N Barton St+Clarendon Bl 
- Clarendon Bl+N Wayne St
- approaching
- approaching
- Clarendon Bl+Court House 
- Clarendon Bl+N Courthouse Rd 
- Clarendon Bl+N Scott St 
- Clarendon Bl+N Rhodes St 
- Clarendon Bl+N Ode St 
- N Nash St+Wilson Bl 
- Rosslyn+Bay D 
4B to West to Seven Corners
- Rosslyn+Bay D 
- Wilson Bl+N Oak St 
- Wilson Bl+Pierce St N 
- Wilson Bl+N Rhodes St 
- Wilson Bl+N Courthouse Rd 
- Wilson Bl+N Veitch St 
- N Barton St+Clarendon Bl 
- N Barton St+Fairfax Dr 
- N Barton St+10 St N 
- N Barton St+9 St N 
- N Barton St+N Pershing Dr
- at stop
- at stop
- N Pershing Dr+Washington Bl 
- N Pershing Dr+N Garfield St 
- Pershing Dr+N Jackson St 
- Pershing Dr+4 St N 
- N Pershing Dr+N Quebec St 
- N Pershing Dr+N Glebe Rd 
- N Pershing Dr+N Thomas St 
- N George Mason Dr+N Pershing Dr 
- N Henderson Rd+N George Mason Dr 
- N Henderson Rd+3 St N 
- 2 St N+N Wakefield St 
- 2 St N+N Park Dr 
- N Park Dr+1 St N 
- N Park Dr+Arlington Bl 
- Arlington Bl+Edison St 
- Arlington Bl+Granada St 
- Arlington Bl+N Carlin Springs Rd 
- Arlington Bl+S Manchester St 
- Arlington Bl+Montague St 
- Arlington Bl+Arlington Bl 
- Patrick Henry Dr+Arlington Bl 
- Patrick Henry Dr+Brook Dr 
- Patrick Henry Dr+Leesburg Pk 
- Leesburg Pk+Patrick Henry Dr 
- Seven Corners+Bay B
- at stop
- at stop