JULIA BRADBURY'S CANAL WALKS IN SOUTH AFRICA

In this new BBC series, seasoned stomper Julia Bradbury dons her walking boots once again to explore the canals of Britain and their towpath trails. These four walks follow a hidden network of locks, bridges, aqueducts and tunnels, perfect for exploring on foot. They all offer an insight into Britains industrial heritage, cutting a sedate path through some of the countrys finest scenery. The Walks: 1. North Wales: Llangollen Canal 2. Highlands: Caledonian Canal 3. Birmingham: Worcester and Birmingham Canal 4. Bath: Kennet and Avon Canal