What does the symbol for vehicle positioning before impact typically look like in a field diagram?

The symbol for vehicle positioning before impact is represented by a solid arrow in a field diagram. This solid arrow clearly indicates the direction and position of a vehicle at the moment of impact, making it easy for investigators to visualize the sequence of events leading to the collision. The solid nature of the arrow provides a definitive representation of the vehicle's movement and orientation, which is crucial for accurate analysis of the crash.

Other symbols like dotted or dashed lines may convey different meanings, such as indicating potential paths or other non-definitive scenarios. Double lines could suggest barriers or lanes but do not specifically represent the positioning of vehicles. Therefore, the solid arrow serves a distinct purpose in conveying essential information about the situation prior to the impact.