Welwyn Garden City
Holwell Court
Welwyn Garden City
Stanborough Park
Welwyn Garden City
Fairlands Valley Park
Stevenage
Bayford Lake
Bayford Nr Hertford
Bowmans Lakes
London Colney
Dobbs Weir
Hoddesdon
Admirals Walk Lake
Hoddesdon
Westmill Farm
Ware
Pixies Mere
Bourne End
Aldenham Country Park Reservoir
Elstree
Frogmore
St Albans
Marford
Wheathampstead
Leasey Bridge
Wheathampstead
Riverside Road
St Albans
Wilstone Reservoir
Wilstone Nr Tring