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What Police Reports Actually Say About Fault In Accidents

December 08, 2025

Posted in Uncategorized

After a car accident, the police report often becomes the most important piece of documentation for determining who was at fault. Drivers, insurance adjusters, and attorneys all rely on these reports to understand what happened and who bears responsibility. But police reports don’t always work the way most people think they do.

Our friends at The Law Offices of Mark T. Hurt know that understanding what’s actually in a police report can make the difference between a successful claim and a denied one. A car accident lawyer will examine these reports carefully because they carry significant weight, even though they’re not the final word on liability.

Police Don’t Always Determine Fault

Many people believe that police officers officially decide who caused an accident and that decision is final. This isn’t quite accurate. In most accidents, especially minor ones, officers document what they observe and what people tell them, but they don’t make binding legal determinations of fault.

The officer’s role is to investigate the scene, interview witnesses and drivers, document physical evidence, and create an objective record of the collision. Their observations and conclusions carry weight, but insurance companies and courts can reach different conclusions based on additional evidence.

What Information Police Reports Contain

A typical police report includes several key sections that paint a picture of what happened. The report starts with basic information about the date, time, location, weather conditions, and road conditions. It identifies all parties involved, including drivers, passengers, and witnesses.

The narrative section describes the accident sequence based on statements from drivers and witnesses, plus the officer’s observations of vehicle damage, skid marks, debris patterns, and final resting positions of the vehicles. This narrative often reveals the most about how the accident occurred.

Officers also note whether any traffic citations were issued. A ticket for running a red light, speeding, or failing to yield strongly suggests that driver caused the accident, though it doesn’t automatically prove fault for civil liability purposes.

The Diagram Tells A Story

Most police reports include a diagram showing the accident scene. This sketch shows the roadway layout, traffic controls, vehicle positions before and after impact, and the point of collision.

These diagrams provide visual context that can support or contradict the written narrative. Sometimes the physical evidence shown in the diagram doesn’t match what a driver claimed happened, which becomes important evidence in disputed liability cases.

Officer Opinions Carry Weight

While officers may not make official fault determinations, their reports often include opinions about contributing factors and probable causes. These statements appear in sections labeled “contributing circumstances” or similar headings.

Common contributing factors officers note include:

  • Following too closely
  • Failure to yield right of way
  • Excessive speed for conditions
  • Distracted driving
  • Impaired driving
  • Violation of traffic control devices

When an officer identifies specific violations or unsafe behaviors, insurance companies typically give these conclusions significant consideration.

Citations Are Strong Evidence

Traffic citations issued at the scene carry particular weight in establishing fault. A ticket for a specific traffic violation suggests the officer believed that driver broke the law in a way that caused or contributed to the accident.

However, citations alone don’t definitively prove fault for insurance or legal purposes. The cited driver might contest the ticket in traffic court and win, or additional evidence might show the violation didn’t actually cause the collision.

What’s Not In Police Reports

Police reports have limitations. Officers usually arrive after the accident happened, so they didn’t witness the actual collision. They rely on statements from people who may be injured, upset, or trying to avoid blame.

Reports typically don’t include:

  • Detailed analysis of vehicle mechanical failures
  • Exhaustive witness interviews
  • Video footage from traffic cameras or nearby businesses
  • Cell phone records showing distracted driving
  • Medical information about injuries

These additional pieces of evidence often emerge later during insurance investigations or legal proceedings.

Reports Can Contain Errors

Police officers are human and sometimes make mistakes. They might misidentify which vehicle was where, record incorrect statements, or draw wrong conclusions based on incomplete information at the scene.

If you spot factual errors in a police report, you can request corrections through the department that filed it. However, changing an officer’s conclusions or opinions is much harder than correcting objective facts like license plate numbers or addresses.

Insurance Companies Conduct Their Own Investigations

Insurers don’t blindly accept police reports as the final word. They conduct independent investigations that may include interviewing parties and witnesses again, examining vehicle damage, consulting accident reconstruction specialists, and reviewing additional evidence.

Sometimes insurance adjusters reach different conclusions than the police report suggests. They might find the officer missed important details or that additional evidence changes the liability picture.

Police Reports In Court

If an accident case goes to trial, the police report itself usually cannot be introduced as evidence because it’s considered hearsay. However, the officer who wrote it can be called to testify about their observations and investigation.

The report still matters because it influences settlement negotiations and helps attorneys evaluate case strength. A report that clearly favors one party often leads to settlement before trial becomes necessary.

When Reports Don’t Tell The Whole Story

Some accidents are more complicated than a police report can capture. Multi-vehicle collisions, accidents involving road defects, or cases where both drivers share some responsibility may require deeper investigation than an officer can perform at the scene.

In disputed liability cases, accident reconstruction professionals can provide more detailed analysis of vehicle dynamics, speed calculations, and causation factors that go beyond what appears in the police report.

Using Police Reports Effectively

The police report is a starting point for understanding accident liability, not the end of the investigation. While these reports carry significant weight with insurance companies and provide valuable documentation, they represent just one piece of evidence in determining fault.

We analyze police reports carefully while also gathering additional evidence that may support your claim or reveal errors in the officer’s conclusions. If you’re involved in an accident where fault is disputed or the police report contains questionable information, contact our team to discuss how we can build a stronger case for your claim.

Meet Bennett M. Cohen

San Francisco Personal Injury Attorney

Bennett M. Cohen brings over 30 years of litigation experience which includes representing plaintiffs against massive companies like the Shell Oil Company, Standard Insurance Company, and Metropolitan Life Insurance Company. Bennett M. Cohen brings an experienced and dynamic touch that separates himself from large law firms. He can oversee every aspect of your case, ensuring you receive specialized assistance.

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