Brent
Welwyn Garden City
Potters Bar
Barnet
Edgware
Uxbridge
Borehamwood
Saint Albans
Wembley
Wembley
Watford
Hatfield
Borehamwood
Welwyn Garden City
Watford
London
Watford
Enfield
Hemel Hempstead
Hemel Hempstead
Tottenham
Edmonton
Panshanger
Hemel Hempstead
St Albans
St. Albans
Hatfield
Watford
Shenley
Radlett
Apsley
Hemel Hempstead
Hatfield
Enfield
Enfield Town
Welwyn
Enfield
Uxbridge
World's End
London