FootPathMap

'Whether you're on holiday or out enjoying your local area, FootPathMap.co.uk gives you access to a detailed set of UK Right of Way routes on your phone, tablet and computer.' Layers available of the (priced) Service include: National Trails/Coastal Path; Points of Interest - Country Parks, Hills, National Trust, English Heritage. As usual: 'The details of the public rights of way network contained in an authority's data are for information only, and are an interpretation of the Definitive Map, not the Definitive Map itself, and should not be relied on for determining the position or alignment of any public right of way'.