When vehicles are involved in a crash, the scene can hold important clues about what happened. This is especially important where there is serious damage, injury or disagreement about fault.
The Role of a Forensic Collision Investigator
A forensic collision investigator looks into vehicle crashes using physical evidence, technical knowledge and witness accounts. Their aim is to explain how the collision took place.
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 vehicle fragments, tyre marks, debris and damage evidence. Statements may also be taken from people involved in the crash and those who saw it happen.
Where appropriate, biological evidence may be used to help confirm who was inside a vehicle at the time of the collision.
Reconstructing the Incident
Using the evidence collected, the investigator can produce a reconstruction of the crash. This may involve computer modelling to test whether the evidence supports the accounts given by drivers and witnesses.
If an account does not match the marks, damage or final vehicle positions, 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 court action where there is a dispute over fault, injury or property damage.
These investigations can also reveal issues outside the driver’s control, 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 read more investigation support, visit the forensic collision investigators GBB UK website.