Knebworth
Baldock
Stevenage
Letchworth Garden City
Hitchin
Stevenage
Letchworth
Welwyn Garden City
Biggleswade
Hitchin
Luton
Luton
Dunstable
Hertfordshire
Letchworth Garden City
Luton
Leagrave
Stevenage
Bedfordshire
Bedfordshire
Hertford
Stevenage
Stevenage
Stevenage
Hertfordshire
Bedfordshire
Luton
Luton
Luton
Luton
Stevenage
Stopsley
Stevenage
Luton
Luton
Hertford
Luton
Luton, Bedfordshire
Luton
Hertfordshire