5 Jul 2026 Wallasey to West Kirby: A Wirral Coastal Walk (19 km) 2 min read ·Post #19 A linear walk along the Wirral coast, from New Brighton at the mouth of the Mersey round to the marine lake at West Kirby — about 19 km, flat and facing the sea the whole way. Routes #England #Wirral #Hiking #Coastal #Waterfront #Mersey