What evidence is needed to prove another motorist’s negligence in a collision at a traffic signal or exit in Connecticut?

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Detailed Answer: Proving Motorist Negligence in Connecticut

In Connecticut, to hold another motorist liable for a collision at a traffic signal or exit, you must establish the four elements of negligence: duty, breach, causation and damages. You gather evidence to show the other driver violated a legal duty, caused your injuries or property damage, and that you suffered losses as a result.

1. Elements of Negligence

  • Duty of Care: Every driver must obey traffic-control devices. Conn. Gen. Stat. § 14-299 requires compliance with traffic signals. Failure to yield at an exit or merge point violates Conn. Gen. Stat. § 14-244. See § 14-299 and § 14-244.
  • Breach of Duty: You must show the other driver disobeyed a red light, failed to stop at a change in signal phase, or did not yield when required.
  • Causation: You must link the breach directly to your collision. Connecticut courts require both actual cause (“but-for”) and proximate cause (foreseeability).
  • Damages: You must prove you suffered physical injuries, property damage or other losses because of the collision.

2. Key Types of Evidence

  • Accident Report: Obtain the official crash report from the Connecticut State Police or local police department. It often notes traffic violations and witness statements.
  • Photos & Video: Capture damage, skid marks, signal lights, and road signage at the scene. Dashcams, traffic-camera or surveillance footage can confirm signal phase and vehicle movements.
  • Witness Statements: Record contact information and written or recorded accounts from eyewitnesses who saw the other driver run the light or fail to yield.
  • Expert Analysis: Accident reconstruction experts can analyze skid marks, vehicle damage and signal timing to show how the crash occurred.
  • Signal-Timing Data: Request traffic-signal timing logs from the municipality or state traffic authority. These records show how long each light phase lasted.
  • Vehicle Data: “Black box” data from a modern vehicle’s Event Data Recorder (EDR) can show speed, braking and steering inputs just before impact.

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Consult a qualified attorney to discuss your situation.

Helpful Hints

  • Secure the scene: Take photos quickly before debris is moved or weather changes.
  • Document injuries: Seek medical care and keep detailed records of all treatment.
  • Preserve evidence: Ask witnesses for written statements and hold onto any physical evidence (e.g., broken parts).
  • Request records early: Government agencies may purge signal-timing logs after a short period.
  • Consult an attorney: Early legal guidance can help you gather critical evidence before it disappears.

The information on this site is for general informational purposes only, may be outdated, and is not legal advice; do not rely on it without consulting your own attorney. See full disclaimer.