NZ Transport Agency Waka Kotahi and Marlborough state highway maintenance programme

Marlborough state highway planned roadworks

Saturday 6 December to Friday 12 December

5 December 2025


 

Crews rebuilding a section of State Highway 63 near the Wairau Valley township.

Kia ora and welcome

Welcome to this week's issue of the Marlborough state highway planned roadworks update.

This weekly newsletter will keep you informed about what’s happening across the region’s state highways so you can plan ahead.

If you are travelling, remember to check Journey Planner for the latest updates on road conditions.

Please feel free to share this newsletter with whānau and friends, anyone can sign up to stay informed.

The information outlined below is current as at 12:30pm on 5/12/2025.

 

 

Roadworks over the Christmas and New Year period

All roadworks will pause for the main holiday period, with contractors shutting down sites from midday Friday 19 December, returning early morning Monday 5 January.

However, some long-term sites may have ongoing restrictions in place.

 

 

SH1 Picton to Christchurch

SH1 Spring Creek roundabout

Night time resurfacing work will be carried out (weather permitting) on Sunday 7 and Monday 8 December between 7pm and 7am (finishing at 7am on Tuesday 9 December). Stop/go traffic management and a temporary speed limit will be in place. Expect delays of up to 10 minutes during work hours. Access to and from Ferry Road via State Highway 1 will be closed, but detour will be in place via Tuamarina: use Blind Creek Road, Thomas Road, Neal Road, Chaytors Road, Bothams Bend Road and Ferry Road (or vice versa). Heavy vehicles can reach the Spring Creek industrial area via Gouland Road.

Read our traffic bulletin for more information

 

 

SH1 Taylor River Bridge

Due to watermain upgrade works, stop/go traffic management and a 30km/h temporary speed limit is in place on SH1 at the Taylor River Bridge until Thursday 11 December (Sunday to Thursday nights) between 7:30pm and 5:30am. Expect delays of up to 10 minutes.

Read the Marlborough District Council media release for more information.

SH1 Taimate

Pre-seal works will take place on Monday 8 and Tuesday 9 December from 6.30am to 7pm. Stop/go traffic management will be in place, and drivers can expect delays of up to 5 minutes.

SH1 North of Cheviot at Downs Road, Spotswood

A road rebuild at this site continues until Wednesday 17 December, between 6am to 6pm on weekdays. Downs Road will be closed during work hours. Alternate access is via Sinclair or Phoebe Roads. Expect stop/go traffic management and a 30 km/h temporary speed limit during work hours.

SH1 Ashley River / Rakahuri Bridge

Road resurfacing work will take place overnight on 11 and 12 December, from 8pm to 5am. Stop/go traffic management will be in place, and you can expect delays of up to 10 minutes.

SH1 north of Christchurch, near Cam River/Ruataniwha

Geotechnical investigations will take place on both sides of the highway from 8 December until 19 December. The work is off the highway, but temporary traffic management will include speed restrictions, shoulder closures, and lane shifts. Traffic management and machine delivery on the state highway will occur between 5am and 7.30am and 6.30pm and 9.30pm.

 

 

SH6 Blenheim to Nelson

SH6 Okaramio

Pre-seal works will take place from Thursday 11 to Saturday 13 December, from 6.30am to 7pm. Stop/go traffic management will be in place, and drivers can expect delays of up to 5 minutes.

SH6 west of Havelock

Pre-seal works will take place on Tuesday 9 to Thursday 11 December from 6.30am to 7pm. Stop/go traffic management will be in place, and drivers can expect delays of up to 5 minutes.

SH6 The Glen, Whakapuaka

Chipsealing will take place Tuesday 9 to Monday 15 December, 7am to 5pm. Stop/go traffic management will operate during work hours with a 30 km/h speed limit. Expect delays of up to 5 minutes. Outside work hours, a 50 km/h speed limit will apply until sweeping and line marking are completed.

 

 

SH63 Renwick to Kawatiri Junction

SH63 west of Waihopai Bridge

Road rebuilding and recovery work continues at this site until Friday 19 December, Mondays to Fridays between 7am and 6pm. Stop/go traffic management and a 30 km/h temporary speed limit is in place. Expect delays of up to 10 minutes during work hours. Outside work hours, a 30 km/h temporary speed limit applies.

SH63 Wairau Valley East

Work to rebuild a 1.3 kilometre section of State Highway 63 on the Renwick side of the Wairau Valley township continues until Friday 12 December. Stop/go traffic management is in place between 7am and 6pm, Mondays to Saturdays. A 30 km/h temporary speed limit is in place 24/7. Plan ahead for delays of up to 10 minutes at this site during work hours.

Read our traffic bulletin for more information.

 

 

More information

 
 

Please be aware that there may be other less disruptive state highway works not listed in this newsletter. 

All work is subject to weather and other unforeseen circumstances. In the event of unsuitable conditions, work will be rescheduled to the next suitable workday.

For more information on the Marlborough state highway maintenance programme, contact us at Marlboroughmaintenance@nzta.govt.nz

Visit our website www.nzta.govt.nz/sh-maintenance-programme/marlborough

For information on Nelson/Tasman, or Canterbury state highway maintenance,  where you can sign up for newsletters that cover other regions.