What can be inferred from the documentation of skid marks observed at a collision scene?

The presence of skid marks at a collision scene can provide valuable insights into driver behavior during the incident. By analyzing the length, depth, and pattern of the skid marks, investigators can infer how a driver reacted just before the collision, such as whether they attempted to brake, the force of that braking, and how much control the driver had over the vehicle. This analysis can help reconstruct the events leading up to the collision, offering critical context for determining fault and understanding the dynamics of the crash.

In contrast, skid marks are not simply decorative, nor do they solely describe road conditions or indicate vehicle speed in a straightforward manner. While they may reflect some aspects of road conditions, the primary value lies in what they reveal about the driver's actions prior to the crash. Hence, the inference drawn focuses on the behavioral aspects illuminated by the evidence.