Roy Castle Lung Cancer Foundation is the leading UK lung cancer charity dedicated to helping everyone affected by the disease.

Since 1990, when the charity was set up by Professor Ray Donnelly, we have funded millions of pounds of essential lung cancer research, looking for ways to detect the disease as early as possible and save lives.

The London Marathon is our biggest fundraiser of the year. Each charity runner is expected to raise £2,200 for the charity and run 26.2 miles, which is no easy task!