Main Roads 95 and 612, still retains these declarations. Picton Road was signed State Route 88 across its entire length, with State Route 56 concurrent from Picton to Menangle, in 1974. With the conversion to the newer alphanumeric system in 2013, this was replaced with route B88 from the interchange with Hume Motorway to the interchange with Princes Motorway (with the rest of the road to Picton left unallocated). Major intersections See also Appin Road List of New South Wales highways List of Australian highways References Highways in New South Wales Wollongong