Project introduction

The Wellington Transport Alliance (WTA) maintains and operates the state highway network and assets in the Greater Wellington region. WTA connect the Wellington region so you can get where you’re going safely and reliably.

  • Estimated project dates

    Jul 2022–Jun 2033
  • Estimated project cost

    $50 million per year
  • Project type

    Road maintenance

Want to know more about upcoming roadworks?

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SH1 Wellington, Porirua, Kapiti(external link)

SH59 Porirua – Kapiti(external link)

SH58 Porirua – Hutt Valley(external link)

SH2 Hutt Valley(external link)

SH2 and SH53 Wairarapa(external link)

Upcoming Wellington roadworks

Information about major state highway roadworks planned for the Greater Wellington region – Wellington, Porirua, Kāpiti, Hutt Valley and Wairarapa is provided on the Journey Planner website.

Upcoming Wellington roadworks(external link)

Wellington Transport Alliance maintenance boundaries