A3 (Sydney)

The A3 is a major metropolitan arterial route in Sydney. It was formerly designated as Metroad 3. The A3 runs from its intersection with the A8 at Mona Vale at the north end, to the southerly of its two intersections with A1, the Princes Highway, at Blakehurst the south end. The highest speed limit on the (A3) is 90 km/h (56 mph) on Mona Vale Road. The name "A3" is the route allocation for the route as a whole, not a road name. The A3 route runs along a whole series of differently named roads. From north to south they are:

A3 (Sydney)

The A3 is a major metropolitan arterial route in Sydney. It was formerly designated as Metroad 3. The A3 runs from its intersection with the A8 at Mona Vale at the north end, to the southerly of its two intersections with A1, the Princes Highway, at Blakehurst the south end. The highest speed limit on the (A3) is 90 km/h (56 mph) on Mona Vale Road. The name "A3" is the route allocation for the route as a whole, not a road name. The A3 route runs along a whole series of differently named roads. From north to south they are: