U.S. Route 50, US-1 to US-1 Alt

Location: 6th St and K St, Washington

No reassurance shield as 50 joins 1.

Location: 6th St and Constitution Ave, Washington

As we approach the Smithsonian Art Museum, turn right to stay on 1 south/50 west along the north side of the National Mall. Turn left for 1 Alt north.

 W to US-1, E to I-395

 N to US-29, S to US-50

 N to US-50

 N to US-29, S to US-1 Alt