The evidence that decides most Texas car accident claims falls into four buckets: proof of what happened (crash reports, photos, video, witness names), proof of who was at fault (scene evidence, vehicle damage, traffic citations), proof of your injuries (medical records from the earliest possible date), and proof of your losses (bills, pay records, repair estimates). The strongest claims are not the ones with the most dramatic story. They are the ones where each of those four buckets is filled with documents that an insurance adjuster, and if necessary a jury, can actually look at.
Texas law makes this especially important, because the amount an injured person recovers depends directly on how fault gets divided. Evidence is how that division gets decided.
Why evidence carries so much weight in Texas
Texas uses a modified comparative fault system with a 51 percent bar. If an injured person is found 51 percent or more responsible for the crash, that person recovers nothing at all. Below that line, a recovery is reduced by the percentage of fault assigned.
That rule changes how insurance companies behave. An adjuster who can shift a meaningful share of blame onto you reduces what the company pays, and if the adjuster can push the number past 51 percent, the company pays nothing. So the dispute in a Texas car accident claim is very often not about whether someone was hurt. It is about percentages. Documented evidence is the main thing that keeps those percentages from being assigned based on the other driver's version of events.
Texas also does not cap ordinary compensatory damages (the money that covers medical bills, lost income, and pain). There is no statutory ceiling limiting that category in a standard car accident case. What limits recovery in practice is proof. An undocumented loss tends to be treated as a loss that did not happen.
The evidence needed for a car accident claim in Texas: a checklist
Not every item below exists in every crash, and some are not available to a person immediately after a wreck. Think of this as a map of what the complete file eventually looks like.
Crash scene evidence
- Photographs of all vehicles, from multiple angles, showing damage and license plates
- Wide photographs showing the position of the vehicles before they are moved, if that can be done safely
- Photographs of skid marks, debris fields, broken glass, and fluid trails
- Photographs of traffic signals, stop signs, lane markings, construction barrels, and any obstructed sightline
- Photographs of weather and road conditions, including standing water or ice
- Visible injuries, photographed the same day and again as bruising develops
People and statements
- Names, phone numbers, and addresses of every witness, including passengers in other vehicles
- The other driver's name, license number, insurance carrier, and policy number
- Identification of the vehicle's owner, if the driver was not the owner
- If the other driver was working at the time, the employer's name and anything identifying the vehicle as a company vehicle
- Any admission the other driver made at the scene, written down as close to word for word as possible, with the time it was said
Official records
- The Texas Peace Officer's Crash Report (commonly called the CR-3), which records the investigating officer's findings and diagram
- Any citation issued to either driver
- 911 call records and dispatch logs
- Ambulance and emergency medical services run reports
Medical evidence
- Emergency room or urgent care records from the day of the crash, if care was sought
- All follow-up records, including imaging, physical therapy notes, and specialist referrals
- Prescription records
- Itemized bills, not just account balances
- Records of any prior treatment to the same body part, which matters because insurers look hard for preexisting conditions
Financial evidence
- Pay stubs from before and after the crash
- A written statement from an employer about missed time and any lost opportunities
- Tax returns or profit and loss records, for someone self-employed
- Repair estimates, total loss valuations, and rental car receipts
- Receipts for out of pocket costs such as crutches, braces, or rides to appointments
The evidence that disappears first
Some categories of proof are time sensitive in a way that most people do not expect. These are usually the items that matter most and get lost most often.
- Video. Traffic cameras, business security systems, parking lot cameras, and doorbell cameras often overwrite footage on a cycle of days or a few weeks. Nearby businesses are frequently the best source, and nobody preserves that footage unless someone asks.
- Vehicle data. Many vehicles store crash data in an event data recorder, including speed and braking in the seconds before impact. That information can be lost when a vehicle is repaired, scrapped, or sold at salvage.
- The vehicles themselves. Crush patterns and damage angles are physical evidence. Once a car is repaired or crushed, that evidence is gone.
- Memory. Witnesses move, change phone numbers, and forget details. A name written down at the scene is worth far more than a general description recalled months later.
- Commercial records. When a crash involves a commercial truck, driver logs, maintenance files, and dispatch records are held by the company, and retention periods vary.
How gaps in your own records get used against you
Insurance adjusters pay close attention to two patterns. The first is a delay between the crash and the first medical visit. A gap of days or weeks becomes an argument that the injury came from something else. The second is inconsistency: a statement in a medical record that does not match the crash report, or a social media post that appears to show activity someone said they could not do.
There is also a documented reality worth knowing. When someone describes injuries in general terms without records behind them, the claim is valued as if those injuries are minor, regardless of how the person actually feels. Treatment records, written in real time by a provider, are what move an injury from a claim into a documented fact.
How the Texas filing deadline affects evidence
Under Texas Civil Practice and Remedies Code Section 16.003, a personal injury lawsuit generally must be filed within two years of the date of injury. Missing that deadline typically ends the claim no matter how strong the evidence is.
Two years can sound like plenty of time, and that is part of the problem. Most of the evidence listed above degrades long before the deadline arrives. Video is overwritten in weeks. Vehicles are repaired in a month. Witnesses scatter. A claim that is evidentiarily strong in month one can be evidentiarily thin in month eighteen while still being well inside the limitations period. The deadline and the evidence clock are two different clocks, and the evidence clock runs faster.
The bottom line
Texas car accident claims are decided on documents, not on how serious an injury feels. Because Texas applies modified comparative fault with a 51 percent bar, evidence that pins down how the crash actually happened protects against having blame shifted onto you. Because Texas does not cap ordinary compensatory damages, the practical limit on a recovery is usually the quality of the proof behind each loss. And because Section 16.003 gives two years to file while physical and electronic evidence vanishes in weeks, the useful work happens early. Photographs, witness names, a crash report, consistent medical records, and organized bills do more for a claim than any single dramatic fact.
This article is general information about Texas law and is not legal advice. Laws change and every case is different. Talk to a licensed attorney about your situation.