The operation "Exit" in Valencia province led to three simultaneous accidents on the A-7 highway, causing over six kilometers of traffic congestion. Accident analysts utilize three-dimensional documentation, including digital photogrammetry and laser scanning (LiDAR), to accurately capture collision points and vehicle trajectories. This data helps determine liability and structural deficiencies. The 3D models created allow for the calculation of impact speeds and simulation of vehicle interactions. Additionally, these technologies enable predictive simulations to test modifications for traffic management and improve safety measures, ultimately aiming to reduce accident rates on busy corridors.