Why It Is Important to Take Pictures After a Car Accident

 Posted on June 11, 2026 in Car Accidents

A car accident is an overwhelming experience for most people. Many accident victims struggle to think clearly in the moments after a crash and may continue to feel frustrated for days or even weeks afterward. However, taking immediate action can make a difference in a personal injury case. That means the decisions you make can mean the difference between being compensated for your medical costs and being required to pay for them on your own. If your injuries are so severe that you are unable to complete any of the suggested tasks, your attorney can rush to the scene to gather any evidence available.

At McNamara Phelan McSteen, LLC, our Joliet, IL personal injury attorneys have over 150 years of combined legal experience, with many successes in car accident claims. As a mid-size, aggressive law firm, we have the skills and experience to take on a variety of claims.

Why Photos and Videos Are So Important to a Car Crash Claim

Today, everyone has the potential to be a photographer due to the availability of camera technology on our smartphones. When it comes to a car accident, the camera may be the last feature you think of on your phone. However, after you contact the authorities and seek any necessary medical attention, use the camera and video function on your phone to capture photographic evidence of the scene. 

This compelling evidence can be used to demonstrate how the accident happened, who was at fault, any damages incurred, road conditions, and more. Most importantly, photographs can provide details of any injuries sustained and any negligence on the part of the other driver.

What Photos Are Most Helpful to a Car Accident Claim?

Take as many pictures as you can, because you never know what evidence you may capture without realizing it. You should try to capture information about anything related to the accident, including photos from multiple angles. Suggested subjects include:

• The vehicles involved

• Any cars that stopped to offer assistance or immediate onlookers

• Everyone at the scene

• Weather conditions

• Road conditions

• Damaged objects, like street signs or trees

• Skid marks

• The inside of both vehicles

• Debris and vehicle damage

• Street signs, traffic signs, or traffic lights

• Surrounding businesses

As a general rule of thumb, it is better to have too many pictures than not to have enough, but it is essential to have the right images to build substantial evidence to support your case.

How Can Crash Photos Indicate Fault for a Car Accident Claim?

After a car accident, photos taken at the scene can become some of the most useful evidence in a personal injury claim. Damage patterns in particular can tell a story about how the collision unfolded.

For example, a vehicle struck from behind suggests the trailing driver failed to stop in time. Side impact damage near the front of a car can point to a driver who ran a stop sign or failed to yield. Photos of skid marks, debris fields, and final resting positions can help reconstruct the sequence of events when memories differ. The more thorough the documentation, the harder it becomes for another party to offer a version of events that contradicts the physical evidence.

Shared Fault in a Car Accident Case

Illinois follows a rule called modified comparative negligence. This means you can still recover compensation even if you were partly at fault for the crash. However, if you are found to be more than 50 percent responsible, you cannot recover anything. Below that 50 percent bar, your compensation is reduced by that same percentage as your portion of fault. As such, documenting photos of the accident that show you are not at fault is crucial.

Security Footage Can Support Your Car Accident Claim

Photographs are valuable, but video evidence can be even more persuasive. Security cameras mounted on nearby businesses, traffic cameras operated by municipalities, doorbell cameras on homes along the route, and dash cameras in other vehicles can all capture a crash as it happens. That footage can show speed, lane position, signal compliance, and driver behavior in the moments leading up to the collision.

One challenge with video evidence is time. Businesses typically overwrite footage within days, and there is no automatic obligation to preserve it once an accident occurs. Sending a preservation request promptly, or having an attorney do so, can prevent that evidence from being lost. Under Illinois law, a person injured in a car accident generally has two years to file a personal injury lawsuit (735 ILCS 5/13-202), but waiting on evidence collection can cost you valuable footage.

What Other Evidence Can Show Liability for a Car Crash in 2026?

Photos and videos are far from the only tools available in a car accident claim. A police report prepared at the scene can document the officer's observations, any citations issued, weather and road conditions, and identifying information for all parties involved. Witness statements gathered before people leave the scene can provide an independent account of what happened and who was at fault.

Medical records play a role as well. They can show how serious your injuries are and establish a link between the injuries and the crash. Repair estimates and vehicle inspection reports can reflect the force of the impact. In some cases, phone records can show whether a driver was texting at the time of the collision, and GPS or telematics data from a vehicle can reveal speed and braking behavior.

Building a claim around strong evidence takes time and attention from the very beginning. Insurance companies move quickly after a crash, and the at-fault driver's insurer is not working in your interest. Having legal representation early can make a real difference in how that evidence is preserved and used.

Contact a Joliet, IL Car Accident Lawyer

If you have been injured in a car accident, contact a Will County, IL personal injury attorney immediately. At McNamara Phelan McSteen, LLC, we can advise you of the next steps, speak directly with the insurance companies and adjusters on your behalf, and aggressively defend your interests in court, helping you recover the compensation you deserve for your injuries. Call us today at 815-727-0100 to schedule your free consultation.