One of the country’s best loved running events will celebrate its 15th anniversary next weekend with sold out races and a star studded line-up of participants. Known as ‘Britain’s most beautiful,’ the Altra Kielder Marathon returns on 4 and 5 October, based at Kielder Water and Forest in the heart of Northumberland National Park. Among the runners will be long distance icon Paula Radcliffe, TV stars Nell McAndrew and Sophie Raworth, and Olympic gold medal winner Eve Muirhead. They wil...
