Understanding driver fatigue in NSW CTP claims
A threshold injury under the Motor Accident Injuries Act 2017 (NSW) includes a soft tissue injury and a psychological or psychiatric injury that is not a recognised psychiatric illness (adjustment disorder and acute stress disorder are the usual examples; s 1.6 and Motor Accident Guidelines Part 5).
Driver fatigue is a recognised factor in motor vehicle accidents across New South Wales, including in areas such as Balmain. Since the 2017 reforms to the Motor Accident Injuries Act 2017, the way fatigue is assessed and treated in CTP compensation claims has evolved significantly. The reforms did not change the legal principle that a person can claim compensation if they were injured in a motor accident caused by another person’s fault, including fatigue-related driving. However, the framework for assessing liability, the types of benefits available, and the evidentiary standards for proving fatigue have become more structured and evidence-based.
How the 2017 reforms changed CTP claims involving fatigue
The Motor Accident Injuries Act 2017 introduced a more defined and transparent system for motor accident compensation in NSW. For claims involving driver fatigue, the key changes relate to how liability is established and how benefits are determined. Fatigue is not a standalone legal ground for compensation, but it may contribute to a driver’s fault in causing an accident. The reforms clarified that a person who was not at fault for the accident may still be entitled to statutory benefits, including treatment and care, and weekly income payments, even if the at-fault driver was fatigued.
The reforms also strengthened the role of the State Insurance Regulatory Authority (SIRA) in overseeing claims and ensuring consistency in the application of the Motor Accident Injuries Regulation 2017. SIRA now provides detailed guidance on how to assess whether fatigue contributed to an accident, including the need for objective evidence such as driving records, medical evidence, or witness testimony.
What evidence supports a fatigue-related claim
To establish that driver fatigue contributed to an accident, claimants must provide evidence that goes beyond a personal statement. The Motor Accident Injuries Act 2017 and SIRA’s guidance require that claims involving fatigue be supported by one or more of the following:
- Medical evidence from a treating medical practitioner or independent specialist, including documentation of sleep disorders, chronic fatigue, or a history of sleep deprivation.
- Driving or work logs showing long hours, irregular shifts, or lack of rest prior to the accident.
- Vehicle data, such as black box recordings (if available), that show erratic driving behaviour, lane drifting, or sudden braking.
- Witness statements from people who observed the driver before or after the accident, describing signs of drowsiness, slow response times, or difficulty keeping eyes open.
- Police reports or accident scene documentation that note the driver’s appearance, behaviour, or any statements made at the scene.
SIRA emphasises that fatigue must be shown to have materially contributed to the accident, not merely to have been present at the time. A driver who was fatigued but not impaired in their ability to operate the vehicle may not be considered at fault under the Act.
Statutory benefits and damages under the current framework
If a claimant is not at fault for the accident, they are generally entitled to statutory benefits under the CTP scheme. These include:
- Treatment and care benefits for medical treatment, rehabilitation, and allied health services.
- Weekly income payments if the injury prevents the claimant from working.
- A lump sum for permanent impairment, if assessed as a whole person impairment of 10% or more.
Where a claimant’s injuries are classified as threshold injuries under the Motor Accident Injuries Act 2017, damages for pain and suffering are not available unless the injury is more than a minor soft-tissue injury. The 2017 reforms introduced a more rigorous threshold for damages, meaning that even if fatigue contributed to the accident, a claimant may not be able to claim damages if their injuries fall within the threshold category and do not meet the higher impairment criteria.
A hypothetical example: A Balmain resident was a passenger in a car that collided with a truck at 3:15 am. The driver had been on a 16-hour shift and had not slept for 24 hours. The police report noted the driver’s drowsy appearance and a failed breath test for alcohol, but no alcohol was detected. Medical evidence confirmed the driver had a history of sleep apnoea. The claimant was injured with a whiplash-type soft-tissue injury. The claim was assessed as a threshold injury. The claimant received treatment and care benefits and weekly payments for 52 weeks, as the injury was not expected to improve beyond that period. No damages for pain and suffering were awarded because the injury was not above the threshold.
Time limits and procedural steps
A claim for compensation must be made within two years of the accident date, under the Motor Accident Injuries Act 2017. This time limit applies regardless of whether the claim involves fatigue. Missing this deadline may prevent a claim from being made, unless an extension is granted by the NSW Civil and Administrative Tribunal (NCAT).
Immediate steps after an accident include:
- Seeking medical treatment and keeping all records.
- Notifying the CTP insurer of the claim as soon as possible.
- Preserving any evidence, including photos of the scene, witness contact details, and vehicle damage.
- Avoiding statements that could be used to dispute fault, such as admitting to being tired or not having slept.
When to seek independent advice
The 2017 reforms have made the CTP system more complex, particularly in cases involving fatigue, where the burden of proof on the claimant is higher. The interpretation of whether fatigue materially contributed to the accident, and whether injuries meet the threshold for damages, can vary between insurers and assessors. Given the technical nature of medical and driving evidence, and the impact of the 52-week limit on benefits, it is prudent to seek independent legal advice if:
- The insurer disputes the claim on grounds of fault or injury classification.
- The claimant has a pre-existing condition that may be used to reduce liability.
- The claimant is seeking damages and believes their injury exceeds the threshold.
Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.