STP

Starts here

TL

St Albans

1911

STP

pass

Royston

2

1R55

TL

London Kings Cross

1912½

STP

Starts here

TL

Harpenden

1913

VAR

pass

London Kings Cross

3

1D29

GR

Leeds

1914

VAR

1913

Welwyn Garden City

1

2V59

GN

Moorgate

1914

STP

1914

Harpenden

TL

Terminates here

VAR

pass

Leeds

2

1A43

GR

London Kings Cross

1916½

WTT

1916

London Kings Cross

4

2L54

GN

Letchworth

1916

VAR

pass

London Kings Cross

3

1B90

GR

Lincoln Central

1917

STP

1919

St Albans

TL

Terminates here

STP

pass

London Kings Cross

3

9R50

TL

Royston

1919½

STP

pass

London Kings Cross

3

1R50

TL

Royston

1919½

STP

pass

Welwyn Garden City

1

5K82

GN

Highbury Val Jcn

1925

VAR

pass

Edinburgh

2

1E20

GR

London Kings Cross

1925

STP

Starts here

TL

St Albans

1926

VAR

1926

Moorgate

4

2V54

GN

Welwyn Garden City

1927

STP

Starts here

TL

Harpenden

1928

STP

pass

Peterborough

2

1P57

TL

London Kings Cross

1928

VAR

pass

London Kings Cross

3

1P92

GN

Peterborough

1928½

STP

1929

Harpenden

TL

Terminates here

STP

pass

London Kings Cross

3

1P58

TL

Peterborough

1931½

VAR

pass

Hull

2

1A96

HT

London Kings Cross

1932½

STP

1932

Royston

1

2R57

GN

London Kings Cross

1932

STP

1934

St Albans

TL

Terminates here

VAR

pass

Edinburgh

2

1E21

GR

London Kings Cross

1936

WTT

pass

London Kings Cross

3

1N96

GC

Sunderland

1937

VAR

1938

Moorgate

4

2K54

GN

Welwyn Garden City

1939

WTT

pass

London Kings Cross

3

1S32

GR

Edinburgh

1940½

STP

Starts here

TL

St Albans

1941

STP

pass

Royston

2

1R57

TL

London Kings Cross

1942½

STP

Starts here

TL

Harpenden

1943

STP

1944

Harpenden

TL

Terminates here

WTT

1943

Welwyn Garden City

1

2V61

GN

Moorgate

1944

VAR

pass

London Kings Cross

3

1D30

GR

Leeds

1944

VAR

pass

Leeds

2

1A45

GR

London Kings Cross

1946½

STP

1946

London Kings Cross

4

2R56

GN

Royston

1946

STP

pass

London Kings Cross

3

1R52

TL

Royston

1948½

STP

1949

St Albans

TL

Terminates here

STP

Starts here

TL

St Albans

1956

VAR

1956

Moorgate

4

2V56

GN

Welwyn Garden City

1957

WTT

pass

London Kings Cross

3

1D95

GC

Bradford Interchange

1958

STP

Starts here

TL

Harpenden

1958

STP

pass

Peterborough

2

1P59

TL

London Kings Cross

1958

STP

1959

Harpenden

TL

Terminates here

STP

1959

Letchworth

1

2L57

GN

London Kings Cross

2000

STP

pass

London Kings Cross

3

1P60

TL

Peterborough

2001½

STP

2004

St Albans

TL

Terminates here

VAR

pass

York

2

1Y90

GR

London Kings Cross

2009

VAR

pass

London Kings Cross

3

1N33

GR

Newcastle

2010½

VAR

2010

Moorgate

4

2V58

GN

Welwyn Garden City

2011

STP

pass

Royston

2

1R59

TL

London Kings Cross

2012½

STP

Starts here

TL

Harpenden

2013

VAR

pass

London Kings Cross

3

1D31

GR

Leeds

2013½

WTT

2013

Welwyn Garden City

1

2V63

GN

Moorgate

2014

STP

2014

Harpenden

TL

Terminates here

VAR

pass

Harrogate

2

1A46

GR

London Kings Cross

2015

VAR

2016

London Kings Cross

4

2L58

GN

Letchworth

2016

STP

pass

London Kings Cross

3

9R54

TL

Royston

2016½

STP

pass

London Kings Cross

3

1R54

TL

Royston

2016½

STP

2019

St Albans

TL

Terminates here

WTT

pass

Edinburgh

2

1E22

GR

London Kings Cross

2025

STP

Starts here

TL

Harpenden

2028

STP

pass

Peterborough

2

1P61

TL

London Kings Cross

2028

STP

2029

Harpenden

TL

Terminates here

STP

pass

London Kings Cross

3

1P62

TL

Peterborough

2030½