Two lanes on the Auckland Harbour Bridge have been closed due to a police issue.
The New Zealand Transport Agency said in a tweet that drivers headed north on State Highway 1 should expect delays.
"Due to a police issue the two left lanes (lanes 1 and 2 of 4) are closed. Please delay your journey or merge right to use lanes 3 and 4. Expect delays through St Marys Bay," it said.
A police spokesperson told Newshub emergency services were called to the bridge at 11:20am after concerns were raised about a person's welfare.
"A person has been taken to Auckland Hospital in a moderate condition. Police are not seeking anyone else in relation to this incident. Two lanes are currently blocked but are expected to be reopened soon.".
All lanes are now open.
Newshub.