An "overheight vehicle" briefly closed the Waterview Tunnel, causing delays for motorists heading from Auckland Airport into the city.
The height limit for vehicles driving through the 2.4km tunnel is 4.3 metres.
Despite the tunnel being back open, motorists were told expect delays.
READ MORE:
• Traffic chaos as Aucklanders swarm to Cornwall Park for cherry blossoms
• Auckland traffic woes second-worst in Australasia - only Sydney fares worse
• Auckland traffic: Delays into town after early morning crashes
• Traffic: Multiple crashes cause delays on Auckland's motorways
