22:00Alison ButterworthGetting fit for your first marathonBBC Radio Lancashire Duration: 3 hours Wed 11th Dec 2013, 22:00 on BBC Radio LancashireAlison speaks to a man preparing for his first marathon having shed half his bodyweight. He hasn't stopped running since February, when aged 58, he put on his trainers.GenresEntertainmentBrandAlison Butterworth Source: BBC Online