53rd Street, near Lexington Avenue.

Sea Beach Line, Avenue R.

Sea Beach Line, 11th Avenue.

Lexington Avenue, north to East 128th Street.

125th Street and St. Nicholas Avenue.

Sea Beach Line and Long Island Railroad cut, northwest to near 11th Avenue.

Sea Beach Line and Long Island Railroad cut, north near 11th Avenue.

Lexington Avenue and East 60th Street.

Subway tunnel construction at Lexington Avenue and 97th Street.

6th Avenue and Carmine Street.

[Lexington Avenue and East 75th Street.]

Broadway and Myrtle Avenue.

Southbound express tunnel.

6th Avenue between 33rd and 34th Streets.

West 43rd Street between Broadway and 7th Avenue.

Sea Beach Line and Long Island Railroad cut, north to 9th Avenue.

8th Avenue and West 115th Street.

7th Avenue and 58th Street.

Lexington Avenue, north to East 64th Street.

Unidentified street.