San Antonio drivers face heavy traffic every day, especially along Interstate 35 and Loop 410. These corridors see some of the highest collision rates in Texas. Construction zones, high-speed merges, and distracted driving all play a role, and accidents happen with frustrating regularity. What a person does in the first hours and days after a wreck can shape the entire outcome of their claim.

Working with an experienced attorney early on can affect how that claim plays out. Lawyers at firms like Lane Diamond can help injured drivers understand their legal options and fight for fair compensation. The steps below cover what to do after a collision to keep a claim on solid ground.

Steps to Take After a Car Wreck to Protect Your Claim

Check for Injuries and Get Off the Road

Before anything else, check for injuries. That goes for every person in every vehicle. If someone is hurt, call 911. Do not try to move anyone with a potential spinal or neck injury.

Once it is safe, pull vehicles out of live traffic. Turn on hazard lights. Texas law requires drivers to stay at the scene until police arrive, and leaving before that can create legal problems on top of everything else.

Call the Police

Get a police report. It is one of the most useful pieces of evidence in a car wreck claim because officers document what happened while the details are still fresh. They note road conditions, interview witnesses, and record a preliminary fault assessment.

Ask for the report number before anyone leaves. Having that number on hand makes it much easier to pull the full report later when the insurance company or an attorney needs it.

Take Photos and Collect Information

Grab a phone and start photographing. Capture vehicle damage, skid marks, traffic lights, road signs, debris, and visible injuries. Include wide shots of the full intersection. Close-ups of dents and scrapes. Photograph the other vehicle’s license plate. The more images, the harder it is for anyone to dispute what happened.

Then, exchange information with the other driver, including their name, phone number, insurance provider, and policy number. If anyone saw the collision, get their name and number too. Witness accounts can provide details that photos cannot.

See a Doctor Within 48 Hours

This is important even when nothing feels wrong. Whiplash, concussions, and soft tissue injuries are slow to show symptoms. Two or three days can pass before the pain starts, and by then an insurer may argue the injury came from somewhere else.

A medical record created within 48 hours ties the injury directly to the wreck. That connection is difficult to challenge. A medical record created two weeks later is far easier to dispute.

Notify the Insurance Company

Many auto policies require prompt reporting. Call the insurer and give them the basics: date, time, location, and a short description of what happened.

Do not speculate about who was at fault. Do not describe injuries in detail. Adjusters are trained to use early statements against claimants later, and a single offhand remark during that first phone call can cost real money down the line.

Organize Everything in One Place

Start a folder. Put the police report in it. Add every medical bill, repair estimate, tow receipt, and piece of insurance correspondence that comes in. Keep it all together from day one.

Write down how injuries affect daily life, such as having trouble sleeping, missing work, and finding it difficult to lift a child or drive to the store. These details fade over time, but they matter when calculating what a claim is actually worth.

Watch for Common Mistakes

Social media is a problem. Posting about the wreck, or even posting unrelated photos that show physical activity, gives insurance adjusters ammunition. They will use it.

Settling too early is another one. Insurers often make an offer before the full cost of treatment is clear. That number almost always falls below what the claim is worth. Before signing anything or recording a statement, talk to a legal professional who can explain what is on the table and what is being left behind.

Protecting the Claim From the Start

None of these steps are complicated on their own. The difficulty is doing all of them while dealing with pain, vehicle damage, and the stress of daily life continuing around a wreck. Drivers who document the scene, see a doctor early, be careful with insurers, and keep their records together give themselves the strongest possible footing when it comes time to settle or go to court.