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National Land Transport Programme (NLTP): Wellington 2009–2012

The Wellington region’s transport network faces a number of pressures, notably: severe congestion on key commuter and freight routes; high demand for public transport services; and the need to ensure access to important regional destinations, including Wellington’s central business district (CBD), ports, airports and hospitals.

Regional summary

Overview of the Wellington regional transport system

Table 1: Key statistics on the Wellington region (June 2007 - July 2008)

 Wellington regionNew ZealandRegion as %
of NZ
Population 382,400 4,268,500 9
Land area (km2) 8100 275,400 3
Imports (gross tonne)1, 2 4.7 million 79.2 million 6
Exports (gross tonne)1, 2 3.5 million 73.4 million 5
Gross domestic product (GDP) ($) 19,300 million 155,400 million 12
Passenger transport - bus - boardings 22,964,400 92,777,200 25
Passenger transport - rail - boardings 11,552,500 18,346,600 63
Passenger transport - ferry - boardings3 177,100 4,695,000 4
Vehicle kilometres travelled 3600 million 40,200 million 9
Fatalities4 21 366 6
Serious injuries4 228 2553 9
Local roads - urban all (km) 1849 17,298 11
Local roads - urban sealed (km) 1846 16,956 11
Local roads - rural all (km) 2059 65,601 3
Local roads - rural sealed (km) 1333 33,698 4
State highways - all (km) 235 10,906 2
State highways - sealed (km) 235 10,850 2
State highways - motorway (km) 19 172 11

Notes:

  1. Indicative only - based on a ratio determined from a 2002 report on international and inter-regional freight movements.
  2. Includes both international and inter-regional freight movements.
  3. Ferry boardings relate only to journeys within Wellington ie Eastbourne - Wellington Service.
  4. Safety data is for the year ending 2008.

Investment priorities

Given the GPS's requirement that the NZTA focus on activities that make the greatest contribution to New Zealand's economic growth and productivity, this NLTP prioritises activities that make the most significant contribution to one or more of:

  • RoNS and local roads critical to RoNS
  • key freight and tourism routes
  • key urban arterials
  • public transport initiatives to ease severe congestion
  • 'model' urban walking and cycling communities¹
  • making better use of the existing transport infrastructure
  • optimising the existing capacity of, and service levels on, highly trafficked roads.

In all its investments, the NZTA maintains its longstanding focus on activities that make a significant contribution to one or more of:

  • improving safety
  • relieving severe urban congestion
  • improving journey reliability and/or capacity on key routes
  • network security and resilience on key routes
  • completing key walking and cycling links to reduce congestion
  • providing transport choice in large urban areas
  • better public transport network and interchange capacity in large urban areas
  • managing adverse environmental impacts from land transport
  • public health outcomes
  • long-term, integrated and coordinated planning.
sh2-construction

It's important to note that safety, particularly reducing the number of deaths and serious injuries as a result of road crashes, has always been and remains a core NZTA priority.

For more information on NZTA investment priorities and assessment criteria refer to the national NLTP document.

¹ Model communities aim to reduce congestion by providing user-friendly environments for walking and cycling.

Roads of National Significance - SH1 Wellington Northern Corridor

This NLTP includes a new government initiative: a programme for seven roads of national significance (RoNS), including the Wellington Northern Corridor, which extends along SH1 from Levin to Wellington Airport.

The government has asked the NZTA to substantially advance all seven RoNS in the next 10 years to improve New Zealand's productivity and economic growth - and through the GPS, has allocated $10.7 billion to develop state highway infrastructure in support of the RoNS and other projects.

In Wellington, the entire length of SH1 between Levin and Wellington Airport has been identified as a RoNS because of the need to provide a quality link to service Wellington, the Kapiti Coast, Levin, Palmerston North and the wider lower North Island. Currently this route is regularly congested and has a relatively poor safety record, which inhibits the flows of people and freight and restricts economic growth.

The Wellington RoNS development will be scheduled in segments and progressed with different timeframes in the next 10 years. In the 2009-2012 NLTP most of the RoNS improvement programme will focus on detailed investigations into key projects that will improve efficiency and reduce congestion on SH1. This will enable construction phases to be appropriately staged, and ensure most improvements can be completed within 10 years.

To ensure the full benefits of the RoNS are realised, the NZTA will work closely with local authorities and other agencies to integrate the programme with local road improvements and other transport connections.

Expected expenditure in Wellington

Table 2: Expected expenditure in Wellington

Wellington2009/12% of total
Walking and cycling 3.5 0.6%
Transport planning 6.0 1.0%
Public transport improvements 58.1 9.4%
New & improved infrastructure for state highways 178.2 28.7%
New & improved infrastructure for local roads 51.3 8.3%
Public transport services 144.5 23.3%
Maintenance of state highways 67.3 10.8%
Renewal of state highways 21.3 3.4%
Maintenance of local roads 42.5 6.8%
Renewal of local roads 42.9 6.9%
Demand management & community programmes 5.5 0.9%
  621.0 100%

table-2-1

Note: includes R funds of $70m, C funds of $78m

State highway operations, maintenance and renewals

Maintenance, operations and renewal activities on the region's state highway network are critical in maintaining its value and enabling the continued movement of people and freight to support economic growth.

The NLTP allocates approximately $88 million in the next three years to state highway maintenance and renewals in the Wellington region. Key activities will include:

  • expanding the Wellington Traffic Operations Centre to a 24/7 service, and providing an improved closed-circuit television service, variable message signs and road weather information systems. These improvements will provide road users with better information on road conditions and improve response times for maintenance and emergency services
  • upgrading street lighting at sites with a history of night-time crashes, to improve safety and network availability for road users
  • accelerating a programme to upgrade road markings across the network to a higher standard, including audio-tactile profile markings (rumble strips)
  • reconstructing retaining walls at Pukerua Bay and Ngauranga Gorge to improve route security.

State highway improvements

This NLTP includes an allocation of approximately $178 million in the next three years for state highway improvement projects in the Wellington region. The programme for SH1 is dominated by detailed investigations to determine the exact timing and scope of necessary improvements on the SH1 RoNS. Regional economic benefits and safety improvements are also anticipated from the scheduled programme of works across the balance of the network.

Key improvement projects on the state highway network are likely to include:

  • SH1 RoNS: investigating a number of key projects on the Levin to Wellington Airport route
  • completing the Muldoon's Corner easing on Rimutaka Hill to improve safety by straightening several tight curves and widening the road
  • removing traffic lights at the intersection of SH2 and SH58 and replacing them with a gradeseparated interchange, which aims to improve traffic flow and reduce crashes
  • undertaking investigations to identify safety improvements to the Melling Interchange on SH2, which has a poor crash history.

Local road operations, maintenance and renewals

Local road operations, maintenance and renewals continue to be a high priority in the Wellington region. These activities are critical to ensure acceptable service levels and to maintain the value of historic investments in the roading asset. Investment in key urban arterials will also be particularly important to the region's continued economic growth.

The NLTP allocates approximately $85 million in the next three years to local road operations, maintenance and renewal activities in the Wellington region The NZTA expects organisations to manage their operations, maintenance and renewal activities including any changes in costs within their approved allocation. Key activities will include network and asset management, and maintaining pavements, structures and cycle paths.

Local road improvements

The NLTP allocates approximately $51 million in the next three years to local road improvement projects in the Wellington region.

It gives priority to local road improvements that enable the full benefits of RoNS to be realised. These include an allocation to the Western Link Road in Kapiti; however, the scope of this project is likely to be influenced by detailed investigation works on the SH1 RoNS (scheduled for completion in the term of this NLTP).

Other key local road improvement projects are likely to include:

  • Arawhata Road/Kapiti Road intersection improvements
  • route security improvements, including bridge replacements at Akatarawa Road (Upper Hutt), Airlie Road (Porirua) and Burlings Bridge (south Wairarapa).

Public transport

The government's decision to fund track-related rail infrastructure and urban rail rolling stock outside the NLTP from 1 July 2009 (it is now in KiwiRail ownership) does not alter the importance of the region's passenger transport networks in relieving congestion and improving journey time reliability across the region.

In the 2009-2012 NLTP major investment in the region's public transport network has been allocated to new rail infrastructure and supporting operational funding. This investment includes additional funding to support the running costs associated with an expanded rail rolling stock fleet and committed funding for a station upgrade programme, including $15 million for improved facilities at Waikanae and Paraparaumu. Provisional funding allocations have also been made for additional bus services in and around Wellington. This is subject to further analysis to determine both the scope of services required and compliance with detailed funding eligibility criteria.

While there has been a significant increase in funding for public transport services nationally in the 2009-12 NLTP, a key challenge is to improve the effectiveness of public transport networks by extracting the maximum value from past and current investments. The NZTA is developing a national framework for a farebox policy that will assist the region as part of this process. The block funding approach to the public transport programme will also provide the region with the flexibility to reassign funding to cover variability in the delivery of programme activities, provided total expenditure stays within the overall allocation.

Road policing programme

NLTP funding for New Zealand Police road policing activities in the Wellington region totals approximately $25 million for 2009/10.

This includes:

  • $19 million for strategic policing of the 'fatal five' road safety issues: speeding, drink-driving, restraints, dangerous or careless driving and high-risk drivers
  • approximately $4 million for incident and emergency management, including crash attendance and investigation, and traffic management
  • $155,000 for road policing resolutions, which include sanctions, prosecutions and court orders
  • $950,000 for community engagement in road policing.

The detailed 2009/10 Road Policing Programme can be viewed on the New Zealand Police website at www.police.govt.nz/service/road/(external link), and the programmes for 2010/11 and 2011/12 will be published annually on the site once they have been approved by the Minister of Transport.

Other activity classes

NLTP allocations for other activity classes include approximately $3.5 million for walking and cycling improvements and approximately $5.5 million for demand management and community programmes. The NZTA Board has requested a review of the demand management and community programmes activity class to provide evidence of the benefits and value for money that its programmes deliver. Accordingly, funding for the programmes is approved for 2009/10 only, with the review expected to establish the funding direction for the subsequent two years.

The NLTP also allocates approximately $6 million for transport planning activities. These activities are likely to include upgrading the Wellington region strategic transport model, which will help in predicting future pressures on the transport network, provide better estimates of scheme impacts and give a better understanding of historic transport trends. It is also likely to include the Wellington to Airport Public Transport Feasibility Study, which will investigate a high-quality public transport spine, including light rail, between Wellington railway station and Wellington Airport via Newtown. The study is one of the results of the approved Ngauranga to Airport Corridor Plan, which will provide a long-term development plan for Wellington city's public transport spine.

Regionally significant projects from 2012/13 onwards

Post 2012/13, regionally significant projects in the Wellington region could include:

  • improvements to the SH1 Wellington Northern Corridor road of national significance
  • SH2 Kennedy Good Interchange
  • Grenada-Gracefield western
  • ongoing upgrades on the SH2 Rimutaka Hill Road (ongoing upgrades).

Last updated: 6 October 2009