Source: New Zealand Police
Motorists are being advised to expect delays following a crash on State Highway 20, Māngere.
The two-vehicle crash, near the Massey Road on-ramp, was reported to Police at around 11.05am.
One person received minor injuries.
Southbound traffic is down to one lane and major delays are expected.
Police thank motorists for their patience while we work to clear the scene.
ENDS.
Frankie Le Roy/NZ Police.
Original source: https://nz.mil-osi.com/2026/07/21/delays-following-crash-sh20-mangere/