If you’re looking for an Indiana lawyer specializing in red light crash fault determination, you’re likely trying to figure out who’s legally responsible after a crash at an intersection especially when one driver insists the light was green and the other says it was red. That disagreement is common, and it’s exactly why fault isn’t always obvious just from police reports or witness statements. A lawyer with focused experience in this area doesn’t just file a claim they dig into timing, signal phasing, vehicle speed, and physical evidence to show what actually happened.

What does “red light crash fault determination” mean in Indiana?

It means using objective evidence not just stories to prove which driver entered the intersection unlawfully. In Indiana, running a red light is a traffic violation under IC 9-21-8-35, and violating it usually makes that driver liable for injuries and damages. But proving the violation happened requires more than a photo from a red light camera. It often involves reviewing traffic signal timing logs, analyzing skid marks and rest positions, checking dashcam footage frame-by-frame, and sometimes consulting with engineers who understand how long yellow lights last at that specific intersection.

When do people actually need this kind of lawyer?

Most often when:

  • The other driver denies running the red light, even though your car was hit on the driver’s side while you had the green;
  • A red light camera ticket was issued but later dismissed and now the insurance company says there’s “no proof” of fault;
  • There were no independent witnesses, and both drivers give conflicting accounts;
  • The crash happened during a “yellow trap” situation where the light turned yellow as you approached, but you couldn’t safely stop or clear the intersection before it turned red.
These aren’t theoretical edge cases. They happen regularly in cities like Fort Wayne, Evansville, and Indianapolis and they’re why a general personal injury lawyer might miss key details that change the outcome.

What mistakes do people make right after a red light crash?

One common mistake is assuming the police report settles fault. Officers rarely witness the light change, and their report may say “driver failed to yield” without specifying whether the light was red which matters under Indiana law. Another mistake is waiting too long to gather evidence. Traffic signal timing data, intersection camera footage, and even nearby business security videos are often overwritten in 30 days. Also, some people accept early settlement offers before realizing how much medical care or lost wages will cost especially if symptoms like whiplash or concussion take weeks to fully appear.

How is this different from working with a regular car accident lawyer?

A lawyer who focuses on red light crash fault determination has built relationships with accident reconstruction specialists, signal timing experts, and forensic engineers and knows how to request and interpret the right records. For example, they’ll ask for the traffic signal controller log (not just the camera photo), check whether the intersection uses adaptive signals, and verify whether the yellow light duration met Indiana Department of Transportation standards. That level of detail shows up in depositions, settlement negotiations, and, if needed, trial. You’ll find that depth of focus with attorneys like those at our Fort Wayne office, or with our team in Evansville.

What should you do next?

Within 48 hours:

  1. Take photos of your vehicle, the intersection, and any visible signal equipment (like cameras or countdown timers);
  2. Write down everything you remember including how long the light was yellow before turning red, whether you saw the other vehicle approaching fast, and whether you heard a horn or screech;
  3. Contact a lawyer who routinely handles red light crash fault determination not just general auto accidents so they can request signal logs and preserve video before it’s gone;
  4. Avoid giving recorded statements to the other driver’s insurance company before speaking with your attorney.
If you’re in Indiana and need help sorting out who ran the red light, our Indianapolis-based team works with clients statewide and can coordinate with local experts wherever the crash occurred.