NZTA Journey Planner

Traffic bulletins

Traffic bulletins

For the latest travel information visit the highway conditions page:

Highway conditions(external link)

Regional state highway maintenance programme:

Maintenance updates(external link)

 

Rolleston improvements work to impact SH1 traffic

16 Mar 2026 2:41pm

Night closures as work advances on SH75/Halswell Road

16 Mar 2026 10:43am

SH76 clear again after crash

11 Mar 2026 5:30pm

UPDATE: 10 March 2026 – SH1/Carmen Road work, closures cancelled

10 Mar 2026 9:46am

Update: Pause on SH1 Ashburton resurfacing

5 Mar 2026 8:08am

Update: SH1 clear again after North Canterbury crash

4 Mar 2026 5:11pm

SH8 reopened after crash

1 Mar 2026 8:00pm

SH74 closure in Christchurch after crash

27 Feb 2026 12:00pm

UPDATE: 7.50am – SH1 now clear on Kaiapoi bridge

25 Feb 2026 7:58am

Bridge closure on SH1 for road sealing

24 Feb 2026 1:08pm

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