This is just a selection of some of the many projects that ViaStrada has been involved in over the years - click on the filter icon to refine the search by topic areas.

Stops and goes of traffic signals - guidance document update

ViaStrada’s update to the Stops and Goes of Traffic Signals manual is a substantial refresh of the original 2005/2006 guidance, bringing it into line …
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Conservators / Guys / Savills Road DDRSA

ViaStrada was commissioned by e2 Environmental Ltd to undertake a detailed design stage Safe System Audit of intersection improvements at Conservators …
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SH6/ Victoria Flats, road intersection upgrade

ViaStrada completed a road safety audit for proposed intersection upgrades at Victoria Flats Road on the Gibbston Highway (SH 6), helping ensure a new …
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Waipuna Estate – Traffic Impact Assessment (TIA)

Narrow rural roads and busy event venues don't always mix, but careful traffic assessment can show when they do. ViaStrada examined how a proposed …
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NZTA Mode-shift vs Safety Model update

TGNZ and NZMUGS commissioned ViaStrada to investigate and further update the existing NZTA model determining the estimated safety impacts of mode …
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Driver competency and knowledge over time

ViaStrada and Mackie Research were commissioned by AA Research Foundation to investigate how driver knowledge changes over time and how it could be …
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Port Tarakohe road access feasibility study

How do you future proof a port access road? ViaStrada evaluated two alignment options for Port Tarakohe and identified a safer, more robust solution …
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Wellington Older Road Users & Urban Intersections Crash Risk Study

ViaStrada was commissioned by Wellington City to investigate road safety harm across two key areas of concern: crashes involving older road users …
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Buchanans Road caravan park

How do we ensure safe access for a proposed caravan park?
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Driveway access on Christchurch to Akaroa highway

ViaStrada was engaged to help reconfirm driveway access to SH75 for a proposed subdivision along the Christchurch–Akaroa route. Through a detailed …
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Auckland speed limit reversals peer review

ViaStrada was commissioned by Auckland Transport to independently review their programme of 1,554 speed limit reversals required under the 2024 Speed …
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Thornton Road Realignment audits, Whakatāne

ViaStrada conducted the detailed design safety and post-construction audits of the Thornton Road re-alignment project. This was a short section of …
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Mode shift impacts on safety

ViaStrada was commissioned by NZTA to undertake research on the overall safety impacts of mode shift away from private motorised vehicles to whole …
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Individual Vehicle Noise Research

This research project looked at the interface between traffic engineering and acoustics, to better understand how road engineering features influence …
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Nelson/Tasman Speed Management Plan Economic Assessment

ViaStrada was commissioned to assess and report on the economic benefits of four urban and four rural options for the proposed Nelson/Tasman Regional …
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Far North Trails Plan - Te Mahere o ta ara tawhiti ki te Raki

Te Mahere o te ara tawhiti ki te Raki, the Far North Trails Plan had the goal of developing a prioritised list of future routes to extend the walking …
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Giant's House, Akaroa

Christchurch City Council received an application to construct and operate an entrance building, café and expansion of this popular sculptural garden …
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Clutha Gold cycle trail extension LCSIAs

ViaStrada were asked to prepare Level Crossing Safety Impact Assessments for three crossings along the extended Clutha Gold cycle trail
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E-scooter court evidence

ViaStrada was commissioned by legal representatives of three e-scooter sharing companies to prepare an affidavit for the court on the safety and …
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Safety of people travelling outside vehicles - deep dive review

Auckland Transport commissioned ViaStrada to carry out a wide-ranging investigation into the extent, nature and causes of serious harm to people …
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Taupō District Speed Management Plan

ViaStrada was commissioned by Taupō District Council to prepare a Speed Management Plan for their district. The Plan is based on the new Waka Kotahi …
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