Fen Rivers Way (Cambridge to Ely)
Follows the River Cam and tributaries through flat Fenland from Cambridge to Ely Cathedral, around 30km total. Absolutely flat terrain on good paths, towpaths and tracks—ideal for families, buggies and dogs. Split into manageable sections if the full route feels ambitious. Highlights include riverside meadows, windmills, and that stunning first glimpse of Ely Cathedral rising above the fens. Proper East Anglian walking with big skies and waterside wildlife.