Auckland & surrounds: We monitor up to 1188km of roads to provide warnings of congestion, accidents, construction, and other events impacting road users. These main roads and freeways are monitored for traffic congestion 24/7 through our probe data collection, journalistic sources and camera feeds. The SUNA Live Traffic Updates broadcast reception can be affected by a range of factors including atmospheric conditions, terrain, the built environment and antenna efficiency and placement. This map is a guide only and local variations may occur.

Back to Blog