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Speed Management

Description Vehicle speeds play a major role in the likelihood of a crash and in the severity of a crash—for all road users. ​Speed is the focus of one of the UN’s 12 Global Road Safety Performance Targets. Target 6 aims to halve the proportion of vehicles...
Shunt Crash Model

Shunt Crash Model

Description As high-speed roads are upgraded to provide better protection to counter head-on and run-off fatal and serious injury collisions, and because of greater use of split level intersections, other crash types make up a greater proportion of the crashes. One of...

Safe System Star Ratings

Description Safe System has a vision for a road traffic system which is free from death and serious injury. It involves a shift from trying to prevent all collisions to preventing death and mitigating serious injury in road traffic collisions, a problem which is...
Safe roads for autonomous vehicles

Safe roads for autonomous vehicles

Description Infrastructure Star Ratings for the Self-Driving Car will measure how well road infrastructure design supports the driver assistance technologies of the future and increasing levels of autonomous vehicles. Serious crashes on inter-urban roads may be...
Social Impact Investment

Social Impact Investment

The Need More than three thousand preventable deaths and over 100,000 injuries from occur from road trauma every day[1].  Over the next ten years more than 30 million people will suffer life-changing injuries in road crashes.  The costs will be borne by families,...
ITS Enhanced

ITS Enhanced

Description The use of a range of ITS solutions (e.g. ramp metering, incident detection, weather monitoring, VMS / advance warning, lane keeping, hard-shoulder running, variable speed limits and managed motorways) is helping to reduce crash rates on high-standard...
Door 2 Door Star Rating

Door 2 Door Star Rating

Description Roads knit people, communities and markets together. They are the lifeblood of cities and states—but they are also deadly. The current rates of road fatalities and trauma are of epidemic proportions, and have disastrous consequences for affected families,...
Decimal Star Ratings

Decimal Star Ratings

Description The Star Rating is an effective tool for communicating the level of safety which is ‘built-in’ to the road for vehicle occupants, motorcyclists, bicyclists and pedestrians to the general public. however, separating roads segments into one of five levels...
ANRAM

ANRAM

Description The Australian National Risk Assessment Model (ANRAM) provides a system to implement a nationally-consistent risk-based road assessment programme, to identify road sections with the highest risk of severe crashes. ANRAM is a nationally agreed approach that...
iRAP Urban – Intersections

iRAP Urban – Intersections

Description There is growing demand and use of the iRAP model in urban areas. Intersection crashes are one of the most common types of crashes in urban environments. The greater levels of complexity and density of intersections in urban areas highlight them as an...
iRAP Urban – Pedestrians

iRAP Urban – Pedestrians

Description There is growing demand and use of the iRAP model in urban areas. In many countries, collisions with pedestrians are a leading cause of death and injury. In some countries, over half of all road deaths are caused by collisions between vehicles and...
Light Star Ratings

Light Star Ratings

Description Building on the work by KiwiRAP to meet the need of network level speed management, discussions in Australia to undertake star rating at the feasibility stage of a project and provide a lower-cost scan of network safety and UK needs for county level...

The International Road Assessment Programme (iRAP) is a Registered Charity with UN ECOSOC Consultative Status.
iRAP is registered in England and Wales under company number 05476000
Charity number 1140357

Registered office: 60 Trafalgar Square, London, WC2N 5DS
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