Dennison v Brisbane City Council
[2026] QCA 193 · Doyle JA
Before dawn on 18 December 2009, Victor Dennison was riding his bike along a shared footpath beside Zillmere Road at Aspley when he collided with an orange mesh barricade the Brisbane City Council had put up overnight to protect freshly-laid concrete. He was badly injured and has no memory of the crash. The Council's own staff acknowledged the barricade was not reflective and that no advance warning signs were put up.
At trial, the judge found the Council would have been liable for negligence but for a special protection the Civil Liability Act gives public authorities. That meant showing the Council was careless was not enough. Mr Dennison had to show its conduct was so unreasonable that no sensible council could have thought it was acceptable. Surprisingly, despite the Council's admissions, the judge held the protection applied and the claim failed.
On appeal, the judges found that leaving an unlit, non-reflective barricade across a path used by cyclists at night, with no warning signs and no marked safe route around it, fell below even that low standard. The appeal was allowed and judgment entered for Mr Dennison for $675,926.77 plus interest, with the Council to pay his costs.
Incident & injury
Cyclist collided before dawn with an unlit, non-reflective orange mesh barricade temporarily erected by the Council across a shared pedestrian/cyclist path to protect freshly-laid concrete
Read the findings as text
- Negligence was made out. Breach and causation both.
- S 36 did not save it. No reflective warning sign.
- $675,927 plus interest. Reversed [2026] QSC 83.
- Body regions
- Brain / head, Ophthalmic / visual, Psychiatric (Left)
- Diagnoses
- Penetrating wound of the left orbit, cranial cavity and frontal lobe, Loss of left eye, Acquired brain injury (ABI), Post-traumatic epilepsy, Orbital fracture, Neurocognitive disorder with executive dysfunction and personality change, Balance and gait disorder, Psychological injury, Frontotemporal dementia (not caused by incident)
- Incident date
- 18 December 2009
- Location
- Concrete footpath beside Zillmere Road, Aspley
Quick facts
- Date of judgment
- 29 September 2026
- Claim type
- PIPA Public Liability
- Proceeding
- Appeal
- Plaintiff outcome
- Successful
- Plaintiff age at injury
- 64
- Occupation
- Retired industrial chemist Retired
- Liability
- Disputed
- ISV assessed
- 55 · Item 7 (Moderate brain injury) - Schedule 4 CLR 2003
- Total damages
- $675,927
Outcome
The Court of Appeal allowed the appeal, holding that although s 36 of the Civil Liability Act 2003 (Qld) applied to the claim and the barricading of the path was part of the Council's function, the appellant had established that the Council's omissions (no advance or reflective warning signs, no delineated alternative route, no lighting) were so unreasonable that no public authority could properly consider them a reasonable exercise of its functions. Judgment was entered for the appellant for $675,926.77 plus interest.
Defendant
1 Brisbane City Council
Occupier / road authority
- Judgment against this defendant
- $675,927
Key issues
Dennison v Brisbane City Council [2026] QCA 193
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Learn more about public liability claims and head and brain injury claims in Queensland.