Cambridgeshire Walkers: Hiking club provide their schedule of planned walks and details of how to become a member.
Footloose and Car Free: List of long distance route walks provided by the county council. Each is described in detail and includes maps, points of interest, distances involved and nearest transport.
Rambler's Association - Cambridgeshire and Peterborough Area: See which groups are affiliated to the local organisation and find details of membership, listings of their organised walks and how to get in touch. Provides the facility to report problem paths.