Inattention and Speed: Key Contributors to Major Truck Accidents in Australia

According to the report, inattention or distraction accounted for 17.9% of all major truck crashes in 2024, marking a 1.6% decrease from the previous year. These incidents are predominantly single-vehicle crashes, suggesting that the transport sector is well-positioned to address this issue internally.

Inadequate following distance emerged as the second most common human factor, with 80% of such incidents occurring in metropolitan areas. These events typically involve interactions between heavy and light vehicles, highlighting the challenges faced in urban environments.

Additionally, the frequency of crashes related to inappropriate speed has declined over the past five years, dropping from 13.8% in 2019 to 8.6% in 2024. This trend indicates progress in addressing speed-related issues; however, continued efforts are necessary to further reduce these incidents.

Dr Jasmine Proud from Monash University's Accident Research Centre noted that the prevalence of inattention and distraction in single-vehicle incidents indicates that the transport industry is best placed to address this issue. She emphasised the importance of ongoing education and training programs to mitigate these risks.

The NTARC report serves as a crucial resource for the transport industry, providing data-driven insights that can inform the development of targeted safety initiatives. By focusing on reducing inattention and inappropriate speed, the industry can enhance road safety and protect both drivers and the broader community.