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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University guest lectures

For many years, Glen Koorey has regularly delivered guest lectures on traffic engineering, road safety, and sustainable transport topics to various …
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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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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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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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Planning & design for cycling - industry training

Did you know that to date (June 2024), since 2003 over 1500 people have attended fundamental and advanced courses in Planning and Design for Cycling? …
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Urban Street Design Workshops

New two-day Urban Street Design workshops, developed in collaboration with NZ Transport Agency, share best practice and guidance on multi-modal urban …
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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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Regional Speed Management Plan workshops

ViaStrada helped facilitate three industry workshops bringing together regional and local authority reps to coordinate Regional Speed Management Plans …
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Cycling Demand Model

ViaStrada and WSP developed a GIS and spreadsheet based cycling demand model with an accuracy that is an order of magnitude better than the existing …
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Infrastructure for quick-build cycleways

Waka Kotahi commissioned ViaStrada to undertake research on quick-build (interim) cycleway infrastructure. This research note provides information …
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University of Canterbury guest lectures

Since 2006, Axel Downard-Wilke has been a guest lecturer at the University of Canterbury for the Masters of Transportation course and occasional …
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Planning and design for walking - industry training

Engineers and planners with an interest or mandate for walking, plus interested members of walking advocacy groups, are invited to register for one …
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On-road bike lanes at roundabouts research

Do bike lanes make roundabouts safer for cyclists? ViaStrada’s research for Austroads revealed that painted bike lanes at roundabouts may do more harm …
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Cycle lane separators

ViaStrada was commissioned by VicRoads (the state roading authority of Victoria, Australia) to undertake research on physical bicycle lane separators. …
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Red light camera pilot evaluation report peer review

ViaStrada was commissioned by Auckland Transport to edit and review a red light camera pilot evaluation draft report and provide an international …
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Kaiapoi heavy vehicle tracking tests

We don't just rely on high tech software, but when we have to design to low tolerances, we do real-world simulation testing to confirm design …
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Central city pedestrian Level of Service

Christchurch City Council commissioned an investigation into ways of improving pedestrian level of service (LOS) at traffic signals in the central …
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Safe Routes to School evaluation

ViaStrada was commissioned by Auckland Transport to conduct a crash analysis of pedestrian and cyclist crashes for the five years prior and three …
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Shared use path width investigations

ViaStrada has undertaken significant research and tool development on behalf of VicRoads (Victoria, Australia) to determine appropriate shared use …
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