Click the picture to see the full size image.
The image will open in a new browser window.

The Great North Run, 2008. The event began in 1981. In 2011 more than 50,000 participants ran the half marathon from Newcastle to South Shields.

Image: Kedren Elliott 2008 (CC BY-NC-SA)

http://www.flickr.com/photos/great_northern_running/2950700489

(Lytebox viewer by Markus F. Hay, 2006-2012 CC BY)