Speed LimitsNote that there are a number of speed reversal projects currently underway and that these new speeds may not be reflected in this layer. For up-to-date information, please see the AT Speed limits being reversed in Auckland web site or the National Speed Limit Register from Waka Kotahi NZTA.Auckland Transport is also responsible for reviewing Speed Limits of the road network and if speeds are found to be unsafe, AT is obliged to set new safe and appropriate speeds. Data attributes include Road ID, Road Name, current speed limit and Length (Road length).Update Frequency: WeeklyContact: Auckland Transport Safe Speeds Programme Spatial Coverage: Auckland Region