The statistics highlighted below have been observed on South Australian roads.
- Excess or inappropriate speed was identified as a contributing factor in:
- 30% of all fatal crashes.
- 20% of all serious injury crashes.
- Disobeying a traffic signal was identified as a contributing factor in:
- 47% of all fatal crashes at signalised intersections.
- 33% of all serious injury crashes at signalised intersections.
- An estimated 47% of all fatal and serious injury crashes in metropolitan areas, and 21% in rural areas, occurred at intersections.
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Speed was identified as a contributing factor in:
- 35% of all fatal crashes.
- 19% of all serious injury crashes.
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Disobeying a traffic signal was identified as a contributing factor in:
- 25% of all fatal crashes at signalised intersections.
- 17% of all serious injury crashes at signalised intersections.
- 53% of South Australian drivers were not detected for any speeding offences.
- 28% of South Australian drivers were detected for one speeding offence.