Wire liveWAYLONKVCP837 bureau · all times UTC · copy moves as filed
FiledWAYLONKVCP837 · NOV 11, 2026, 04:32

Evidence After a Car Crash: Police Reports and Dashcam Video

Police Reports, Dashcam Video and Car Accident Evidence

Evidence from a car crash starts to disappear within hours. Cars are towed and repaired, video is overwritten and witnesses become harder to find. A car accident attorney typically starts with the police report and any photos or video, then the data stored in the vehicles. This article explains how each source fits into a claim.

What the police report contains

When officers respond to a crash, they usually prepare a crash report, often called a police report. It usually records who was driving each vehicle and which insurer covers it, along with a diagram, a short narrative and any citations issued. In many states, drivers https://donovandoco503.stonefielddigest.com/posts/car-accident-statistics-from-nhtsa-data must also report crashes involving injury, death or property damage above a set dollar amount. Copies usually come from the responding agency, such as a city police department, a sheriff's office or the state highway patrol, often for a small fee.

Insurers rely heavily on the crash report, but it does not decide fault. States differ on whether an officer's opinions can be used at trial. If the report contains a factual error, such as a wrong plate number, the agency may accept a request for a correction or a supplement. A car accident lawyer will check the report against the photos and statements.

Video and photo evidence

Dashcam footage can capture the seconds before a crash more clearly than any witness. Keep the original file with its timestamp, rather than a phone recording of the screen, and make a backup copy. Traffic cameras and nearby businesses may also have recorded the crash, but many systems overwrite footage within days or weeks. Photos taken at the scene show vehicle positions, debris, skid marks and road signs, and photos of injuries taken over several weeks can show how they changed.

The event data recorder

Many passenger vehicles have an event data recorder (EDR). NHTSA describes an EDR as a device that records technical vehicle and occupant information for a brief period, measured in seconds, not minutes, around the time of a crash. Depending on the vehicle, it may record speed and braking, along with seat belt use. NHTSA's rule in 49 CFR Part 563 sets requirements for EDRs in light vehicles that have them. Under the Driver Privacy Act of 2015, EDR data generally belongs to the vehicle owner or lessee, and others may access it only in limited situations, such as with the owner's consent or a court order.

EDR data can be lost when a car is repaired or sold for salvage. Insurers often move a total loss vehicle to a salvage auction quickly, so an automobile accident attorney may send a preservation letter asking that the vehicle be held until the data can be downloaded.

Witness statements and medical records

Witnesses with no stake in the claim often carry weight. Collect their names and phone numbers at the scene when it is safe. Medical records connect the injuries to the crash, and insurers often point to gaps in treatment to dispute a claim. Keeping the claim number in one place, with a log of each call to the adjuster, makes later questions easier to answer. A short journal of pain levels and missed work, written while the details are fresh, can also help. This is general information rather than legal advice, and it does not predict the result of any claim.

Ends · WAYLONKVCP837