SH51 Napier to Hastings safety improvements

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Project introduction

The safety improvement project on 5km SH51 between Napier and Hastings has now been completed. Safety treatments included a new roundabout, flexible median barrier, side barrier and wider centrelines.

  • Estimated project dates

    May 2023–Jul 2024
  • Estimated project cost

    $20 million
  • Project type

    Safety improvements
  • Project status

    Completed

About the project

  • Stages for safety improvements
    Stage Date Safety improvements included:

    1

    Early May 2023 – February 2024

    Safety improvements on the section of SH51 south of Awatoto Road including:

    • Road shoulder widening between Awatoto Road and Ngaruroro Bridge.
    • Flexible median barrier and side barrier.
    • Changing the SH51/Waitangi Road. intersection to one-way ‘in only’ to improve safety at the rail level crossing. (Note: Some drivers have still tried to exit Waitangi Road onto SH51, but this is no longer an option.)
    • ‘Left in left out’ treatments for existing beach accesses and businesses (road users are able to use Waitangi Road to turn around if they need to).

    2

    Started December 2023

    Safety improvements on SH51 between Awatoto Road and Ellison Street including:

      • Flexible median barrier and side barrier.
      • Shoulder widening.
      • Earthworks for the offline roundabout.
      • New road lines and signs.

    During this work, the carpark on the beach domain, about one km north of the Awatoto Road intersection, was use by contractors for vehicle and equipment storage.

    Contractors also undertook routine maintenance work between Awatoto Road and Ellison Street in early January 2024, including digging out and rebuilding the road.

    3

    Started December 2023

      • Construction of the new roundabout at the intersection at SH51 and Awatoto Road.
      • Realignment of the road further towards the beach to meet the new roundabout, to improve safety at the rail level crossing on Awatoto Road.
      • A shared use pathway will be constructed as part of this work, connecting Awatoto Road to the beach domain (see roundabout graphic).
      • The existing road was converted into reserve space, with native species  planted between the highway and the existing rail-line.
      • SH51 Napier roundabout construction [PDF, 138 KB]
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Project videos

Since 2019, there have been 15 deaths and serious injuries on State Highway 51 between Napier and Hastings. NZ Transport Agency Waka Kotahi made this corridor safer for everyone by implementing a new roundabout, flexible median barrier, side barrier, wider centrelines and a crossing facility from Te Awa Avenue to the shared user path on the waterfront. These safety improvements will help reduce the number of people killed and seriously injured on Aotearoa New Zealand's roads, so everyone can get to where they are going safely.

SH51 Napier roundabout flyover - February 2024

Check our progress on the new roundabout at the intersection of State Highway 51 and Awatoto Road—it'll be finished and ready for you to use from mid-March, weather permitting! There'll still be traffic management in place once the roundabout is complete—roadworkers will be onsite completing the final phases of work, which we expect to finish by mid-2024.