After a vehicle collision, the scene can hold key evidence about how the incident occurred. This is especially important where there is serious damage, injury or disagreement about fault.
What a Forensic Collision Investigator Does
A forensic collision investigator examines road traffic collisions using physical evidence, technical knowledge and witness accounts. Their aim is to recreate the sequence of events.
Examining the Evidence
The investigation often begins with a careful inspection of the location. Photographs are taken before the road is cleared or repaired, giving investigators evidence they can return to later.
They may gather broken parts, road marks, impact points and damaged objects. Statements may also be taken from drivers, passengers and witnesses.
Where appropriate, DNA or other forensic evidence may be used to help confirm who was inside a vehicle at the time of the collision.
Building a Collision Reconstruction
Using the evidence collected, the investigator can produce a reconstruction of the crash. This may involve specialist software to test whether the evidence supports the accounts given by drivers and witnesses.
If an account does not match the physical evidence, the reconstruction can help show why that version of events may not be accurate.
Why the Investigation Is Important
A forensic collision report can help with claims made through an insurer by setting out how the crash appears to have happened. It can also support legal proceedings where there is a dispute over fault, injury or property damage.
These investigations can also reveal road conditions or external factors, such as faulty street lights, unclear markings or road defects. Identifying these problems can help improve safety for other road users.
Summary
Forensic collision investigators help explain how and why a road traffic collision happened. Their work can be useful for claims, legal evidence and improving road safety.
For more information about collision investigation support, visit the read more GBB UK website.