Portsmouth’s mix of older streets, heavy foot traffic, and frequent visitors creates risk patterns that show up in claims:
- Busy crosswalks and turning conflicts near downtown intersections—drivers may be navigating heavy traffic while also watching for pedestrians.
- Nightlife and event crowds—reduced visibility, changing traffic patterns, and drivers paying attention to multiple hazards.
- Seasonal weather and lighting—fog, glare, wet pavement, and early/late sunsets can affect stopping distance and visibility.
- Construction and detours—temporary signage or lane changes can make it harder for drivers to anticipate pedestrians where they normally walk.
These factors can matter when liability is disputed, because adjusters often argue that visibility, timing, or “unexpected movement” broke the causal chain.


