Where do most crashes involving motor vehicles and bicyclists occur?

Most crashes involving motor vehicles and bicyclists occur at intersections because this is where different traffic flows converge, leading to complex interactions between vehicles and cyclists. Intersections are points where vehicles may turn, change lanes, or stop, which increases the likelihood of conflict between bikes and motor vehicles. Bicyclists may have to navigate through traffic lights, stop signs, or changing road conditions, which adds to the potential for accidents.

The dynamics at intersections often involve multiple directions of traffic, making it crucial for both drivers and cyclists to remain vigilant and fully aware of their surroundings. This heightened level of interaction is not typically present in other locations like highways or parking lots, where the nature of vehicle and cyclist interactions is different, often resulting in fewer crashes relative to the volume of traffic.