Enfield
Hertfordshire
Saint Albans
Saint Albans
Hatfield
Luton
Luton
Hemel Hempstead
Waltham Abbey
Hatfield
Hitchin
Watford
Stevenage
Welwyn Garden City
Stevenage
Enfield
Hatfield
Enfield
Loughton
Lower Nazeing
Borehamwood
Enfield
Waltham Cross
Welwyn Garden City
Stevenage
Stevenage
Enfield
Luton
Welwyn Garden City
Welwyn Garden City
Waltham Abbey
Waltham Cross
Holywell
Enfield
Hatfield
Hitchin
Enfield
Hatfield
Ponders End
Borehamwood