The Ontario Superior Court of Justice has released an important decision addressing unidentified automobile coverage under the Ontario Automobile Policy and OPCF 44R Family Protection Coverage.
In Dubois-Gareau v. His Majesty the King, 2026 ONSC 5152, the plaintiff sought coverage from Coachman Insurance Company following a serious motor vehicle collision. The plaintiff had no memory of the accident and alleged that an unidentified automobile had deposited a slippery substance on the roadway, causing him to lose control of his vehicle and cross into oncoming traffic.
The decision is notable because the Court found that the plaintiff had enough independent and physical evidence to satisfy the evidentiary requirements of OPCF 44R, but still failed to prove that an unidentified automobile was actually involved in the accident.
That distinction ultimately determined the result.
Background
The collision occurred on Highway 11 near Temagami on January 18, 2012. The plaintiff was driving southbound when his vehicle crossed into the northbound lane and collided with an oncoming pickup truck. He suffered catastrophic injuries and had no recollection of the collision. A tractor-trailer driver, Stephane Laurin, arrived shortly after the accident. When he exited his vehicle, he slipped and fell. He later described a slippery condition or film on the roadway extending through part of the southbound lane.
The plaintiff’s theory was that an unidentified vehicle had deposited a deleterious substance on the roadway before the accident, causing a loss of traction that led his vehicle to cross the centre line.
Coachman denied coverage and brought a motion for summary judgment. The plaintiff brought a cross-motion seeking a declaration that an unidentified automobile had caused or contributed to the accident and that coverage was available under both the standard OAP and OPCF 44R.
The parties agreed that all of the evidence that could realistically be introduced at trial was before the Court and that summary judgment was an appropriate procedure.
Two Different Coverage Questions
The Court emphasized that there were two related but distinct coverage issues.
Under the standard OAP, the plaintiff had to prove on a balance of probabilities that an unidentified automobile was involved in the accident.
The OPCF 44R endorsement provided additional coverage, but imposed a further evidentiary requirement. Where the owner and driver of the allegedly involved automobile cannot be identified, the claimant’s evidence must be corroborated by “other material evidence.”
The endorsement defines that other material evidence as either independent witness evidence or physical evidence indicating the involvement of an unidentified automobile.
Coachman argued that the plaintiff could not meet this requirement because he had no memory of the accident and could not personally testify that an unidentified automobile was involved.
The Court rejected that interpretation.
No Memory Does Not Automatically Defeat OPCF 44R Coverage
Justice Tysick held that the corroboration requirement should be interpreted in light of the remedial and consumer protection purposes of automobile insurance.
The Court found that it would produce an unreasonable result if a plaintiff who was incapable of giving evidence because of injuries suffered in an accident could never obtain OPCF 44R coverage.
The purpose of the corroboration requirement is to protect insurers against self-serving evidence from a claimant, or someone closely connected to the claimant, where the alleged unidentified driver cannot respond.
Where genuinely independent evidence exists, that concern is reduced.
The Court therefore concluded that a plaintiff does not necessarily have to provide direct evidence personally about the unidentified automobile before independent evidence can satisfy the OPCF 44R requirement.
That is an important aspect of the decision. A claimant’s inability to remember the accident does not, standing alone, create an automatic bar to unidentified automobile coverage.
The Plaintiff Met the OPCF 44R Evidentiary Threshold
The Court next considered whether there was sufficient independent or physical evidence indicating the involvement of an unidentified automobile. Justice Tysick found that there was.
Mr. Laurin was an independent witness. He consistently described a slippery condition on the roadway and believed, based on his experience, that the substance may have been fuel originating from a vehicle.
The Court also found that there was some physical evidence capable of supporting the possible involvement of an unidentified automobile. The plaintiff’s expert evidence suggested that the vehicle’s directional loss of control was consistent with reduced friction on the road surface.
Taken together, the Court concluded that the plaintiff satisfied the evidentiary requirements of OPCF 44R.
But that did not establish entitlement to coverage. As the Court emphasized, satisfying the corroboration requirement only meant that there was a potential claim under the endorsement. The plaintiff still had to prove, on a balance of probabilities, that an unidentified automobile was actually involved in the accident.
Corroboration Is Not Proof
On the ultimate issue, the plaintiff failed. The Court was not satisfied that the slippery substance described by Mr. Laurin was more likely than not deposited by an unidentified vehicle.
There were several problems with the evidence. Mr. Laurin never actually saw a film on the roadway and could not smell fuel. His evidence about the location and extent of the slippery condition changed over time. His earliest statement suggested the roadway was slippery in both directions, while later evidence focused more heavily on the southbound lane.
There was also conflicting evidence from police officers who attended the scene. Several officers traversed the area without reporting the same slippery condition, and there was evidence of ice and snow in portions of the roadway.
The accident scene was also dynamic. Fluids had been released from the two vehicles involved in the collision, creating an alternative explanation for the slippery conditions observed after the accident.
The expert evidence did not resolve the issue. The plaintiff’s expert considered reduced friction to be a plausible explanation for the vehicle’s loss of control, but acknowledged several other possibilities, including distraction, inattention, or other driver-related causes.
Coachman’s expert concluded that the available physical evidence did not support a loss of friction sufficient to explain the accident and that the plaintiff’s vehicle should have been able to negotiate the curve.
The Court ultimately found that the plaintiff had not proven either that an unidentified automobile deposited a substance on the road or that any such substance caused or contributed to the collision.
Summary judgment was therefore granted in favour of Coachman and the action was dismissed.
Why This Decision Matters
This decision draws an important distinction between an evidentiary gateway and the ultimate burden of proof. A plaintiff may have enough independent or physical evidence to satisfy the OPCF 44R corroboration requirement without having enough evidence to establish liability or coverage on a balance of probabilities. Those are different questions.
The endorsement’s corroboration requirement is designed to ensure that an unidentified automobile claim is supported by something more than potentially self-serving evidence from the claimant. Meeting that requirement allows the claim to proceed.
It does not relieve the plaintiff of the obligation to prove that an unidentified automobile was actually involved in the accident.
That distinction is especially important in cases based primarily on circumstantial evidence.
Evidence may be capable of supporting an inference without being strong enough to establish that inference as more likely than competing explanations. The Court’s decision demonstrates that the existence of some corroborative evidence does not eliminate the need to examine its reliability, consistency and overall persuasive force.
Practical Takeaway
For insurers, the decision confirms that satisfying the OPCF 44R evidentiary threshold is not the end of the coverage analysis. Even where some independent or physical evidence exists, the claimant must still prove the actual involvement of an unidentified automobile.
For plaintiffs, the decision confirms that an inability to remember the accident does not automatically defeat a claim under OPCF 44R. Independent witness evidence or physical evidence may still satisfy the endorsement’s corroboration requirement.
The practical lesson for both sides is to keep the two stages of the analysis separate: first, whether the claim has sufficient independent or physical support to satisfy the endorsement; and second, whether the entire evidentiary record proves the involvement of an unidentified automobile on a balance of probabilities.
At Flaherty McCarthy LLP, we regularly advise insurers and litigants on complex automobile insurance and personal injury issues, including unidentified automobile claims, OPCF 44R coverage, evidentiary disputes and summary judgment motions. Our lawyers continue to monitor developments in Ontario automobile insurance law and their implications for insurers and insureds.
