Many individuals believe that after a police officer reports an accident and determine who is at fault, the legal issue is resolved. However, this is not the case. Police reports do matter, in many instances, a lot, but they represent an initial standpoint rather than a final decision. If you are considering filing a motor vehicle claim, one of the most useful things to understand is the distinction between what is documented in a report and what can be proven in court.

What Police Reports Actually do in Litigation

When an officer arrives at a collision site, they write down information that can be verified, road conditions, vehicle positions, visible damage, witness contact details, and may also note preliminary assessments of what happened. This record becomes the first reference point for insurers, lawyers, and courts. The problem is that in many legal systems, police reports are considered hearsay, an out-of-court statement being offered to prove the truth of what it describes. That doesn’t make them useless, but it does mean that relying on a report without the responding officer’s testimony can leave gaps in your case.

The Evidentiary Gap Between Crash and Claim

One of the most serious problems related to litigation involving motor vehicles is the fate of the evidence between the date of the accident and the settlement date. Over time, memories fade. People tend to move and become more difficult to find. Or, the officer who was at the scene with you did not remember the summary in the report several months earlier.

This is also the reason that the statements gotten immediately at the accident scene are often more credible than a deposition taken six or twelve months later. Courts know the fading memory, and so do the lawyers. The witness who gave a solid, detailed account of what he or she saw and heard at the scene is more credible than the one trying to replay the incident from memory at a conference table.

When you are in an accident, what you do in the first 60 minutes is more important than you might think. Get the names, addresses, and phone numbers of every witness. Inspect the officer’s drawing of the scene and make certain it accurately depicts what happened. Ask for a review of this drawing. Double check the actual report and be sure it accurately describes the vehicles and their locations. Mistakes in that report will be used against you.

When Witnesses Become the Deciding Factor

In conflicts where both motorists insist that the other breached a red light or did not give way, external testimonials frequently resolve the problem. But the evidence of a witness is only as strong as their independence: somebody who has no personal or financial interest in the result.

An impartial witness, such as another motorist or pedestrian, is preferable to a passenger who has a vested interest in protecting their driver. Insurers understand the value of this type of evidence. An innocent witness backing up your version of the events can tip a disputed liability claim in your favor, while the absence of independent witnesses means you are stuck in a circumstantial case where the insurer will often push for a low settlement.

The credibility of witness evidence also hinges on how it is collected. A written or recorded statement taken within a week or two of the crash, while memories are still fresh, is more reliable than an account recalled years later under cross-examination where the insurer alleges bias. An experienced car accidents lawyer perth will immediately start looking for bystanders and send a P.I. to interview them before they vanish or their memories fade.

How Liability is Actually Established

Establishing liability in a car accident typically involves proving that the other driver breached their duty of care and that breach caused your damages. A police report can certainly help to show that the other driver was at fault, but it won’t conclusively prove it for you.

Your attorney will use the police report as they would any other piece of evidence, along with things like physical evidence (skid marks, patterns of vehicle damage, and the geometry of the road) to create a detailed picture of what happened.

Your attorney will also determine whether an argument of contributory negligence can be made to reduce damages, and whether the report is consistent with the evidence. If the report is inaccurate or incomplete, your attorney can challenge the report in court, such as by using the officer who compiled the report as a witness or hiring their own expert witness to testify.

Getting the Documentation Right From the Start

Having no police report doesn’t mean you’ll lose your case. Unfortunately, having a police report doesn’t mean you’ll win, either. What a police report can do is provide a solid starting point and offer actionable data you can use down the road. But it’s your responsibility to ensure all of your data is solid, not the responding officer’s.

Last modified: March 16, 2026