Road statistics: South West

Key statistics for the South West region between 2020 and 2024.
Last updated:

Statistics overview

Between 2020 and 2024, there were 9234 reported crashes on roads in the South West region. Of these, 9% resulted in at least one person being killed or seriously injured.

Between 2020 and 2024, there were 1041 people Killed or Seriously Injured (KSI) in reported crashes, including 162 fatalities and 879 people seriously injured. This equates to 65.9 people KSI per 100,000 population.

Demographic data

Of those 1041 people KSI between 2020 and 2024:

  • 71% were occupants of motor vehicles
  • 20% were motorcyclists
  • 6% were pedestrians
  • 3% were cyclists

Almost two-thirds (63%) of people KSI were male, 36% were female and 1% had no sex recorded.

The three most common age groups of people KSI were:

  • 20-29 years old (19%)
  • 30-39 years old (14%)
  • 40-49 years old (13%)
  • 50-59 years old (13%)

Common crash circumstances

People KSI were most often injured in:

  • Hit object crashes (33%)
  • Non-collision crashes (15%)
  • Right angle crashes (14%)

People KSI were most often in crashes on:

  • 110 km/h sections of road (36%)
  • 50 km/h sections of road (13%)
  • 60 km/h sections of road (10%)
  • 80 km/h sections of road (10%)
  • 100 km/h sections of road (10%)

One quarter (26%) of people KSI were involved in crashes at intersections.

Almost half (48%) were involved in crashes on state roads, 46% were involved in crashes on local roads and the remaining 6% were involved in crashes on other types of roads, road-related areas or the location was not recorded.

Contributing factors

Contributing behavioural factors (cannot be summed):

  • 21% of people KSI were in crashes where speed was suspected to be a contributing factor
  • 7% were in crashes where inattention was suspected to be a contributing factor
  • 15% were in crashes where fatigue was suspected to be a contributing factor
  • 6% of motor vehicle occupants KSI were not wearing a seatbelt
  • 2% of motorcyclists KSI were not wearing a helmet
  • 6% of cyclists KSI were not wearing a helmet

Map of South West Crashes

South West KSI Crashes 2020-2024

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