Every death on every road in Great Britain 1999-2010

The image below shows the location of 2,396,750 road crashes in Great Britain from 1999 to 2010. Each light point is an individual collision which resulted in a casualty. The intensity of brightness shows where collisions are more frequent.

The video below animates 12 years of road crash data. Each light point is the site of a road collision resulting in injury. The brighter the lights the more collisions have occurred. During the time of the morning and late rush hours the maps pulse with light.