Walking is one of Britain's best loved pastimes; millions of us pull on our hiking boots and head for the great outdoors each month, but which walk is the nation's favourite? Julia Bradbury and Ore Oduba present a guide to the finest 100 walks that the country has to offer as voted for by the British public. Famous faces including Catherine Tyldesley, Ade Edmondson, Robert Bathurst and Katherine Kelly also hit the trails before the programme reveals the walk that's been crowned as the very best.