Burham
Stansted
Gravesend
Dartford
Dartford
Dartford
Dartford
West Thurrock
Grays
London
Rochester
Stanford-le-Hope
Shell Haven
Chatham
Grays
Gravesend
Dartford
Gravesend
Canvey Island
Basildon
Basildon
Wickford
Brentwood
Basildon
Brentwood
Rainham, Medway
Basildon
Grays
Southend-on-Sea
Basildon
Grays
South Ockendon
Chatham
Gravesend
Chatham
Luton, Medway
Southend-on-Sea
Rochester
Upminster
Brentwood