Race organiser Margaret Lilley
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Sheffield Half Marathon: 'Regrettable' to cancel race

6 April 2014 Last updated at 13:49 BST

Sheffield's Half Marathon has been cancelled due to a lack of water for runners, one of its organisers has said.

Margaret Lilley said that they had been let down by a supplier working with the event.

There were chaotic scenes at the starting point as a "significant number" of the 5,000 runners decided to run the route regardless.