When filing a claim after a truck accident in Missoula, Montana, you may wonder whether you can win without expert testimony. In some situations, strong evidence may be sufficient to support your claim. However, truck accident cases often involve technical issues that go beyond common knowledge.
Key issues in truck accidents
Expert testimony is helpful in clearing disputes that depend on technical issues. Expert testimony often involves the following:
- Electronic Logging Device (ELD) data: Auditing and interpreting logs to determine whether the driver altered the hours-of-service records
- Accident reconstruction: Analyzing skid marks, vehicle damage patterns and scene measurements to estimate speed and point of impact
- Medical causation: A medical professional linking the crash to the injury (especially in serious-injury cases) and ruling out prior conditions
- Federal Motor Carrier Safety Regulations (FMCSR) violations: Explaining safety rules (such as maintenance, brakes and cargo securement) and how the driver or carrier failed to comply
If your claim touches on any of these areas, you may have to seek qualified experts. Without their testimony, a jury may struggle to connect the evidence to liability and damages.
Admissibility under Montana law
Montana follows the Daubert standard under Rule 702 of the Montana Rules of Evidence. This means a judge can only allow an expert to testify if the expert’s approach is trustworthy and fits the facts of the case. These professionals should use solid methods and have the capability to explain their findings before trial.
When a case might proceed without experts
If fault is straightforward—such as a rear-end crash captured on video—an expert may not be necessary to prove liability. But even then, defendants can still hire experts to dispute medical causation or the extent of damages. This matters under Montana’s comparative fault rule because courts will reduce your compensation by your share of fault and you recover nothing if you are 51% or more responsible.
Decide on expert testimony today
Do not wait until trial to find out you need expert proof. A truck accident lawyer can help evaluate your evidence, recommend whether to retain an expert and outline the steps to preserve crucial information. Early legal guidance can protect your right to pursue compensation.

