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AusRAP two types of risk maps |
Click here to download the latest risk map report
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Risk maps are based on a road's traffic and crash history.
Collective Risk Maps show the density, or total number, of crashes on a road over a given length. Collective risk is calculated by dividing the number of casualty crashes on a link by the length of the link.
Individual Risk Maps show casualty crash rates per vehicle kilometre travelled. This is the risk rate for individual drivers. Individual risk is calculated by dividing the frequency of crashes by the distance travelled by vehicles on each road link.
For more information on how the risk maps were developed, click here. |
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| (Click maps to enlarge) |
Collective Risk (casualty crashes per kilometre, 1999-03) |
Individual Risk (casualty crashes per 100 million vehicle kilometres travelled, 1999-03) |
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New South Wales |
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Victoria |
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Queensland |
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South Australia |
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Western Australia |
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Tasmania
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The Tasmanian
road authority did not supply the necessary traffic and crash data for the 1999-03 results. |
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Northern Territory |
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Australian Capital Territory |
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Copyright Australian Automobile Association 2007 |
