“A” Roads (in numerical order)
56. A400 from the south east side of its junctions with Parkway (A4201) and Camden Road (A503) to its junction with Euston Road (A501) including—
(a)Camden High Street from the south east side of its junction with Parkway (A4201) and Camden Road (A503) to its junction with Eversholt Street (A4200);
(b)Hampstead Road; and
(c)north east slip road between Hampstead Road and Euston Road (A501).