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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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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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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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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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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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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Ōtautahi Christchurch central city 30 km/h speed limit safety evaluation

What impact has a speed limit drop from 50 to 30 km/h had in the CBD after its implementation in March 2016? ViaStrada conducted studies in 2019 and …
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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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National State Highway Speed Management Panel

Where should speed limits change — and why? ViaStrada helped answer that question as part of NZTA’s national panel reviewing speed limits across key …
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Dunedin SH1 Barnes Dance Trials

The NZ Transport Agency commissioned ViaStrada to formally trial two "Barnes Dance" shared pedestrian/cycle crossings along SH1 in Dunedin, including …
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Public Transport Design Guidance (PTDG) peer review

ViaStrada staff have direct experience with managing bus stop infrastructure for Christchurch and Palmerston North city councils. This informed our …
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Dunedin South Speed Management Plan

ViaStrada completed a speed management study on behalf of the Dunedin City Council to address community concerns about road safety in South Dunedin, …
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Hastings rural speed limits review

ViaStrada evaluated the safety effectiveness of reduced rural speed limits in Hastings District, by comparing treated roads with similar rural roads …
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Mission Bay & St Heliers safety reviews

Auckland Transport commissioned ViaStrada to conduct an independent review of the Mission Bay and St Heliers speed management proposals.
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Palmerston North bus stop guidelines

In his previous role at Palmerston North City in 2009, John Lieswyn developed guidelines for the design and location of bus stops around the city's …
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Mt Maunganui speed and safety review

ViaStrada was commissioned by Tauranga City to assess the effectiveness of the 30 km/h zone in Mount Maunganui, in terms of vehicle speeds and crashes …
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Canterbury Regional Speed Management Plan

ViaStrada was commissioned by Environment Canterbury (ECan), on behalf of the Regional Road Safety Working Group (RRSWG), to undertake different tasks …
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Directional cycle signals trial

A formal Traffic Control Device trial of directional cycle signals has been approved for four locations; two in Christchurch and two in Auckland. …
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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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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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Implementing a central city slow core in Christchurch

Reduced traffic speeds have been shown to improve central city liveability and street activity levels. This 2011 ViaStrada project suggested the …
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