In Princeton, the moments after a crash can move quickly—traffic reroutes, people drive on, and nearby systems may record only a limited window of time. Depending on where the collision occurred, relevant evidence may be time-sensitive, such as:
- Dash cam footage from nearby vehicles that get overwritten or “loop” after a day or two
- Traffic signal timing and camera recordings tied to intersections and corridor travel
- Witnesses who live, work, or travel in/out of the Princeton area and may be harder to locate later
- Bar/restaurant or event-related accounts when the crash happened after local nightlife, gatherings, or off-campus events
Because of that, the first priority is not “what you think” happened—it’s preserving and organizing what the record can prove.


