We’ll be working on Tankerville Road at the intersection with Halswell Road from Wednesday 21 January 2026 for about 3 days. During this time there will be no access onto Tankerville Road from Halswell Road and vice versa. Please use the signposted detour routes via Rowley Avenue/Redgrave Street/Mathers Road.
This work is weather dependent so dates may change.
Please see the works notice for more information.
Tankerville Road road closure notice – January 2026 [PDF, 421 KB]
From Sunday night 16 November 2025 for about a week, SH75 Halswell Road will be closed between Dunbars Road and Augustine Drive.
Follow the sign posted detour and allow extra time to your journey.
Access to and from Aidanfield Drive will also be closed during these times.
This work is weather dependant so dates may change.
SH75 Halswell Road and Aidanfield Drive road closures – November 2025 [PDF, 472 KB]
From Tuesday 14 October 2025, for about 9 weeks, we’ll be working on Cardinal Drive, between Halswell Road and Wolsey Place, removing the existing road and rebuilding it in layers.
There’ll be no access onto Cardinal Drive from Halswell Road and vice versa during this time - please use the signposted detour routes via Augustine Drive.
A 30km/h speed limit will be in place where we are working so we can keep our workers and everyone safe.
Cardinal Drive temporary road closure works notice – October 2025 [PDF, 394 KB]
From Sunday 28 September 2025, for about a week, between 7pm and 6am, we’ll be installing new water main pipes in the citybound approach to the Halswell Road/Curletts Road intersection.
During our work hours, traffic will be reduced to one lane through the citybound approach (about 65m) to the Halswell Road/Curletts Road intersection.
Please look out for our staff and follow their instructions. Footpath access around our work site will be maintained. Please look out for changes in traffic management and follow signs on site. A 30km/h speed limit will be in place.
The work is being done at night when traffic volumes are lower to avoid congestion and disruption. It’s also safer for our work crews and road users.
We will not be working on Friday and Saturday nights.
Halswell Road Curletts Road intersection night works notice – September 2025 [PDF, 279 KB]
From Monday 15 September 2025 for about 3 weeks, we’ll be working on Cardinal Drive, between Halswell Road and Wolsey Place installing new water main pipes and connecting to the new water main being installed on Halswell Road.
We need to put a one way traffic management system in place while we do this work. This means there’ll be no access onto Halswell Road from Cardinal Drive - please use the signposted detour routes via Augustine Drive.
Cardinal Drive temporary one way traffic system works notice – September 2025 [PDF, 404 KB]
From Monday 25 August 2025 for about 12 weeks, we’ll be working on Kinnaird Place at the intersection with Halswell Road installing new drainage and water main pipes, kerb and channel, new footpaths and building the new road.
We need to use temporary traffic lights to manage traffic through the work area so we have the space we need to complete the work. We won’t install the traffic lights if they aren’t required on any given day.
Kinnaird Pace temporary traffic lights works notice – August 2025 [PDF, 409 KB]
Further to the information below about Warren Crescent (west) we can confirm that work at the Warren Crescent (east) intersection will start on Monday 11 August 2025 for about 4 months. There will be no access onto Warren Crescent (east) from Halswell Road during this time.
The one way traffic management system on Warren Crescent (west) is already in place and once both traffic management systems are installed, the one way system will operate in a clockwise direction. West-Watson Avenue will remain two way during this time.
Warren Crescent (east) /Halswell Road intersection works notice – August 2025 [PDF, 477 KB]
From Monday 28 July 2025 for about 3 weeks, we’ll be back working on Rowley Avenue between Halswell Road and Redgrave Street replacing the water main (pipe) along Rowley Avenue from Halswell Road to Redgrave Street and its connection to the new Halswell Road water main (between Templetons Road and Curletts Road).
We need to put a one way traffic management system in place while we do this work. This means there’ll be no access onto Halswell Road from Rowley Avenue - please use the signposted detour routes via Barrowclough Street to the west and Mathers Road to the east.
Rowley Avenue works notice – July 2025 [PDF, 422 KB]
From Monday 21 July 2025 for about 5 months, we’ll be back working on Warren Crescent (west), between Halswell Road and West-Watson Avenue and in mid-August for about 4 months, work will also start on Warren Crescent (east), between Halswell Road and West-Watson Avenue.
Our works (across both sites) will include installing new drainage and water main pipes, ducting, kerb and channel, new footpaths and building the new road. Also, at Warren Crescent (west) we’ll install traffic light foundations and poles.
We’ll need to install one way traffic management systems during this time so that we have the space required to complete the work.
Warren Crescent/Halswell Road intersection work notice – August 2025 [PDF, 479 KB]
From Sunday 13 July 2025 for about a week, between 7pm and 6am, we’ll be installing new traffic signal ducting at the Dunbars Road/Halswell Road intersection.
During our work hours, traffic will be reduced to one lane in each direction through the area we’re working in. Temporary traffic lights may be used to manage traffic through the work area.
Please look out for our staff and follow their instructions. Please also look out for changes in traffic management and follow signs on site. A 30km/h speed limit will be in place.
We won’t be working on Friday and Saturday nights.
Dunbars Road Halswell Road intersection night works notice – July 2025 [PDF, 262 KB]
From the week starting 23 June 2025 – we’re relocating the traffic lane and barriers along Halswell Road, between 143 Halswell Road and Hendersons Road.
Traffic travelling along this section of Halswell Road will switch from driving on the west side of the road, to driving on the east side. The switch is so we can start work on the northbound lane along this section of Halswell Road with the majority of work now completed on the corresponding southbound lane.
This follows the relocation of the traffic lane and barriers between 143 Halswell Road and Tankerville Road last month.
For more details see the Traffic management update – May 2025 below.
From Tuesday 1 July 2025 we’ll start installing a new water main (pipe) along Halswell Road between Curletts Road and Templetons Road. It will be bigger than the existing pipe and will boost current capacity, reduce leakage, and bolster future resilience.
Like other services, we’ll install the new pipe under the footpath and grass berm instead of under the road. This will make it easier to repair and maintain in the future without having to dig up the new road, and minimise any disruption. This means we need to remove some of the trees along the north/city bound side of this section of road.
We’ll start to remove the trees from Monday 16 June. The work should take about a week to complete.
We haven’t made this decision lightly and have consulted a professional arborist so we can retain as many trees as possible. However, we have had to balance it with the need to provide a reliable long term means of supplying water to homes in the area.
From Friday 9 May 2025, we’re relocating the traffic lane and barriers along Halswell Road, between 143 Halswell Road and Tankerville Road. Traffic travelling along this section of Halswell Road will switch from driving on the west side of the road, to driving on the east side. The switch is so we can start work on the northbound lane of Halswell Road with the majority of work now completed on the southbound lane.
Right turns into and from properties along this stretch of Halswell Road will continue to be restricted. Drivers will be able to change direction at the next available side street.
The barriers will not be installed across side streets unless we need to put a road closure in place for any future work we need to do.
The barriers help to keep cyclists, other road users and road workers safe, and encourage drivers to keep to the reduced speed limit. They also reduce the number of road cones on the road and the risk of road cones being blown into a live traffic lane and retrieved by road workers.
Due to the recent wet weather, from Friday 16 May 2025, for about another two weeks, we’ll need to continue working on Hendersons Road at the intersection with Halswell Road, installing new kerb and channel, footpaths and building the new road.
During this time there will be no access onto Hendersons Road from Halswell Road and vice versa - please continue to use the signposted detour routes via Monsaraz Boulevard/Manarola Road.
Hendersons Road extension of road closure works notice – May 2025 [PDF, 440 KB]
From Monday 24 March 2025, for about 8 weeks, we’ll be working on Hendersons Road at the intersection with Halswell Road, installing new kerb and channel, footpaths and building the new road.
During this time there will be no access onto Hendersons Road from Halswell Road and vice versa - please use the signposted detour routes via Monsaraz Boulevard/Manarola Road.
Hendersons Road road closure works notice – March–May 2025 [PDF, 430 KB]
Further to the information below, from Monday 10 March 2025 for about 6 weeks, we’ll be back working on Tankerville Road at the intersection with Halswell Road.
During this time (including weekends) there will be no access onto Tankerville Road from Halswell Road and vice versa - please use the signposted detour routes via Rowley Ave/Redgrave Street/Mathers Road.
We’ll reopen Rowley Avenue to traffic before closing the Tankerville Road intersection.
Tankerville Road road closure notice – March 2025 [PDF, 424 KB]
We're installing sewer pipes along Halswell Road, on the approach to the Curletts Road/Hoon Hay Road intersection. To do this work safely, from Monday 24 February 2025, we have had to remove the right turn into Hoon Hay Road from Halswell Road.
The right turn into Tankerville Road is now available and right turns can be made at Lyttelton Street off Lincoln Road.
As we continue with our work, there will be more changes. Please look out for information about these on the advanced warning signs to make your journey planning easier.
Thank you for your patience.
From Tuesday 14 January 2025, we’ll be starting to remove the existing road and build the new road in layers. We’ll be working on both the traffic and the bus lanes, a roughly 8m strip of road, which we’ll complete one lane at a time.
We’ll work in small sections along Halswell Road to minimise the length of time we impact each property.
We’ll be starting on the southbound side of the road on either side of Rowley Ave, as well as the Rowley Avenue intersection.
From Monday 13 January 2025, we’ll be back working on Rowley Avenue between Halswell Road and Barrowclough Street for about seven weeks.
During this time there will be no access onto Halswell Road from Rowley Avenue and vice versa - please use the signposted detour routes via Barrowclough Street and Redgrave Street.
Rowley Avenue road closure works notice – January-February 2025 [PDF, 365 KB]
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From Monday 2 December, for about four nights, between 7pm and 6am, we’ll be installing the foundations for the new traffic lights on Halswell Road, at the intersection with Aidanfield Drive.
During our work hours, traffic will be reduced to one lane through the area we are working in. Temporary traffic lights will be used to manage traffic through the work area.
Please look out for our staff and follow their instructions, also for changes in traffic management and follow signs on site. A 30km/h speed limit will be in place.
Aidanfield Drive intersection night works notice – December 2024 [PDF, 262 KB]
From Monday 18 November 2024, with the installation of traffic management barriers, there will be left in and left out only turns at the Hendersons Road/Halswell Road intersection.
This aligns with the final design for this intersection. Right turning traffic will be signposted via Monsaraz Boulevard for about 2 weeks while people get used to this change.
Hendersons Road - left in, left out only - works notice – November 2024 [PDF, 405 KB]
Due to a change in the design and location of new pipes, we need to extend the road closure on Rowley Avenue between Halswell Road and Barrowclough Street for about three weeks from Monday 14 October.
Rowley Avenue – one-way traffic system extension works notice – October 2024 [PDF, 503 KB]
We’ll be working on Tankerville Road at the intersection with Halswell Road from Monday 30 September for about 2 weeks. During this time there will be no access onto Tankerville Road from Halswell Road and vice versa. Please use the signed detour routes via Mathers Road/Hoon Hay Road and Mathers Road/Redgrave Street.
We will need to return to do more work here and will let you know more about this closer to the time.
Tankerville Road closure works notice – September-October 2024 [PDF, 430 KB]
From Monday 9 September, the existing one-way traffic system on Rowley Avenue will be extended to Barrowclough Street, and will be in place for about 5 weeks. Due to another contractor working in the area over the last couple of weeks, we were only able to work in a smaller section of Rowley Ave. The other works have been completed which allows us to extend our site.
Following the one-way traffic system, we’ll need to put in place a full road closure on Rowley Avenue at the intersection with Halswell Road - we’ll let you know more about this closer to the time.
Rowley Avenue – one-way traffic system extension works notice – September 2024 [PDF, 420 KB]
From Monday 9 September for about a week, we’ll be back working on Warren Crescent (west) between Halswell Road and West-Watson Avenue.
During this time, a one-way traffic system will be in place. There will be no access onto Warren Crescent (west) from Halswell Road – please use the signposted detour routes via Warren Crescent (east).
We’ll need to return to do more work on Warren Crescent (west) at a later date and will update you, closer to that time, with what this will mean for traffic management in the area.
Warren Crescent (west) one-way traffic system works notice – September 2024 [PDF, 497 KB]
Unfortunately, we need to continue working at the intersection of Aidanfield Drive and Halswell Road. The current road closure will be extended from Friday 30 August for about 8 weeks.
This is due to poor ground conditions, which have required us to dig deeper and use an extra 3000T of material to stabilise the road, plus the recent wet weather.
During the road closure there will be no access in or out of this section of Aidanfield Drive - please use the signposted detour routes.
Aidanfield Drive road closure extension works notice – August-October 2024 [PDF, 579 KB]
From Monday 19 August for about four weeks we’ll be working on Rowley Avenue between Halswell Road and Barrowclough Street.
During this time a one way traffic system will be in place. There will be no access onto Halswell Road from Rowley Avenue – please use the signposted detour routes via Barrowclough Street and Hendersons Road.
Following this work a full road closure will be needed on Rowley Avenue at the intersection with Halswell Road – we’ll let you know more about this closer to the time.
Rowley Avenue one way traffic system works notice – August-September 2024 [PDF, 429 KB]
We need to continue to work at night from Sunday 4 August 2024, for another two weeks, between 7pm and 6am on the southbound side of the road to replace and relocate pipes.
During our work hours, traffic will be reduced to one lane through the area we’re working in. Temporary traffic lights will be used to manage traffic through the work area.
Please look out for our staff and follow their instructions. Please also look out for changes in traffic management and follow signs on site. A 30km/h speed limit will be in place.
We won’t be working on Friday and Saturday nights.
Halswell Road night works notice extension – August 2024 [PDF, 281 KB]
Over the next few of weeks, our contractor will be installing barriers along this stretch of Halswell Road to separate the lanes of traffic.
The barriers help to keep cyclists, other road users and road workers safe.
Once the barriers are in place, right turns into and out of properties along this stretch of Halswell Road won't be possible. Drivers will be able to change direction at the next available side street.
Please see the notice for more information.
Halswell Road barrier installation notice – July-August 2024 [PDF, 210 KB]
From Sunday 21 July 2024 for about two weeks, between 7pm and 6am, we’ll be replacing and relocating pipes along the southbound lane.
During our work hours, traffic will be reduced to one lane through the area we’re working in. Temporary traffic lights will be used to manage traffic through the work area.
Please look out for our staff and follow their instructions. Please also look out for changes in traffic management and follow signs on site. A 30km/h speed limit will be in place.
We will not be working on Friday and Saturday nights.
Halswell Road night works notice – July 2024 [PDF, 262 KB]
From Wednesday 19 June until Friday 5 July 2024, we’ll be working on Warren Crescent (west) between Halswell Road and West-Watson Avenue.
During this time a one way traffic system will be in place. There will be no access onto Warren Crescent (west) from Halswell Road – please use the signposted detour routes via Warren Crescent (east).
We will need to return to continue with more work on Warren Crescent (west) at a later date and will update you, closer to that time, with what this will mean for traffic management in the area.
Warren Crescent works notice – June-July 2024 [PDF, 496 KB]
On Wednesday 19 and Thursday 20 June 2024 between 9am and 4pm, we will be working on Kinnaird Place at the intersection with Halswell Road. During this time, there will be no vehicle access on to Kinnaird Place from Halswell Road and vice versa.
Outside of our working hours, two way traffic will be reinstated.
We will need to return to continue with more work on Kinnaird Place at a later date and will update you, closer to that time, with what this will mean for traffic management in the area.
Kinnaird Place works notice – June 2024 [PDF, 498 KB]
On Monday 17 and Tuesday 18 June 2024 between 9am and 4pm, we’ll be working on Warren Crescent (east) at the intersection with Halswell Road.
During this time, there will be no access on to Warren Crescent (east) from Halswell Road and vice versa - please use the signposted detour routes via Warren Crescent (west).
Outside of our working hours, two way traffic will be reinstated.
We will need to return to continue with more work on Warren Crescent (east) at a later date and will update you, closer to that time, with what this will mean for traffic management in the area.
Warren Crescent daily closure – June 2024 [PDF, 499 KB]
As advised last month, we need to continue working at the intersection of Aidanfield Drive and Halswell Road. The road closure of Aidanfield Drive (between Halswell Road and Euphrasie Drive/Bibiana Street) will be extended from Monday 10 June 2024 for about 12 weeks. This is the quickest way we can complete this work.
While we're working at the intersection, our working hours may be extended to complete the intersection as quickly as possible.
Aidanfield Drive works extension notice – June-July 2024 [PDF, 556 KB]
We will be working on Tankerville Road at the intersection with Halswell Road from Wednesday 29 May 2024 until Friday 31 May 2024 between 9am and 2pm. During this time there will be no access on to Tankerville Road from Halswell Road and vice versa – please use the signposted detour routes via Hoon Hay Road and Rowley Avenue/Redgrave Street.
Outside of our working hours, two way traffic will be reinstated.
We will need to return to continue with more work on Tankerville Road at a later date and will update you, closer to that time, with what this will mean for traffic management in the area.
Tankerville Road works notice – May 2024 [PDF, 431 KB]
We will be working at the intersection of Aidanfield Drive and Halswell Road. Due to the road width and traffic volumes in this area, Aidanfield Drive (between Halswell Road and Euphrasie Drive/Bibiana Street) will need to be closed from Monday 13 May 2024 for about 4 weeks.
We will need to continue with more work here after the 4 weeks and will update you with what this will mean regarding traffic management in this area.
Aidanfield Drive works notice – May 2024 [PDF, 549 KB]
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