South Island

Rakaia speeds/ Commercial Vehicle Safety Centre southbound site completed, Mid Canterbury

In conjunction with that centre starting its operations (Monday, 20 May) , speed changes are coming into force on Friday, 17 May in Rakaia township (70km/h to 50km/h) and the speed on the Rakaia bridge and the approach to the north from near Weavers Road drops from 100km/h to 80km/h.

There will also be variable speed limit signs at North Rakaia Road and later at Weavers Road intersections with SH1.

  • More details in the attached newsletter.

Arthur’s Pass, SH73, overnight closures for two weeks at McGrath Creek

NZ Transport Agency Waka Kotahi (NZTA) will be closing SH73 between Arthur’s Pass and Otira over two week-long night periods from 19 May.

Drivers will be able to get through at the top of every hour between 8 pm and 6 am, over the ten nights of work.

The route is one of two between the West Coast and Canterbury, with the Lewis Pass, SH7, the alternative (Waipara – Reefton/Greymouth).

Work to upgrade the bridge superstructure started in April and as part of this NZTA needs to relocate guardrail and underground services to enable the work to progress. This will be completed over the two week night periods, starting 19 May.

The work will run between Sunday night and Thursday night/Friday morning, 19 - 24 May and the following week, Sunday night to Thursday night/ Friday morning 26 - 31 May.

Up to an hour’s delay overnight on these nights

The road will be closed 8pm to 6am with openings on the hour, every hour, to clear traffic.

  • NZTA encourages all night drivers on SH73 to plan their journeys around the closures if they can and appreciates it is an inconvenience.
  • The Lewis Pass (SH7 via Reefton and Waipara) is the alternative route between Canterbury and the West Coast.
  • NZTA thanks all overnight drivers for planning their trips around this essential maintenance closure.

Highways South work with traffic management in place (all with temporary speed limits):

  • SH1 Bluff highway between Awarua and Greenhills, temporary traffic lights for pavement repairs (multiple locations)
  • SH6 North Road Invercargill, lane drop for pavement repairs
  • SH6 Five Rivers-Lumsden highway at Five Rivers, temporary traffic lights for pavement repairs
  • SH94 Lumsden-Riversdale highway near Old Balfour Road, temporary traffic lights for pavement repairs
  • SH96 Winton-Wreys Bush highway at Transmission Line road, temporary traffic lights for pavement repairs

Third party work and events with traffic management in place this week (all with temporary speed limits):

  • SH1 Clyde St, lane drop for potholing * nightwork
  • SH6 North Road Invercargill, lane drop for replacement of valve box
  • SH6 at Makarewa, stop/go for tree removal
  • SH6 at Centre Bush, stop/go for tree felling
  • SH6 Garston-Athol highway at Nokomai, stop/go for access construction
  • SH6 at Garston, stop/go for filming *Saturday 11th May only
  • SH99 at Makarewa River near Wallacetown, temporary traffic lights for widening and cycle path construction