Inattention and Speed: Primary Factors in Australian Truck Crashes

According to the 2025 report, inattention and distraction are the leading human factors contributing to major truck incidents, accounting for 17.9% of such crashes in 2024. This represents a 1.6% decrease from the previous year, indicating a modest improvement but highlighting the persistent challenge posed by driver distraction. These incidents are predominantly single-vehicle crashes, suggesting that the transport sector is well-positioned to address this issue through internal measures.

Inadequate following distance emerges as the second most common human factor, with 80% of these incidents occurring in metropolitan areas. This statistic highlights the complexities of interactions between heavy vehicles and passenger cars in urban settings, where maintaining safe distances can be particularly challenging.

The report also notes a decline in crashes related to inappropriate speed over the past five years, dropping from 13.8% in 2019 to 8.6% in 2024. However, it's important to recognise that such incidents are not confined to high-speed environments. Factors like vehicle stability, load movement, and the design of articulated trucks play significant roles, especially when navigating curves.

These findings serve as a call to action for the transport industry to implement comprehensive safety measures. Strategies may include enhanced driver training programs focusing on maintaining attention and appropriate following distances, as well as the adoption of advanced technologies like telematics to monitor and improve driver behaviour. By addressing these critical factors, the industry can work towards reducing the incidence of major truck crashes and ensuring safer roads for all users.