Cupertino is filled with short commutes, mixed traffic, and areas where cyclists share the road with vehicles turning into driveways and cross streets. Local collision patterns we commonly see include:
- Right-turn and left-turn conflicts at intersections and side streets, particularly when a driver is focused on merging traffic or navigating dense roadway flows.
- Door-zone incidents near apartment and mixed-use areas, where opening a vehicle door can create an instant hazard for riders.
- Construction and lane changes that funnel traffic into tighter lanes—making it easier for drivers to misjudge space.
- High distraction risk during peak commute windows and after school events, when drivers are more likely to look away from cyclists for brief moments.
Because these scenarios often hinge on timing and visibility, the early record you create matters.


