WTT

Starts here

LT

Harrow & Wealdstone

1850

(Q)

WTT

1851

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1851

Stonebridge Park

2

2A02

LT

Elephant & Castle (Lt)

1852

WTT

1854

Watford Junction

1

2C52

LO

London Euston

1854

WTT

1854

London Euston

4

2D52

LO

Watford Junction

1854

WTT

1856

Wembley Central

LT

Terminates here

(Q)

WTT

1856

Elephant & Castle (Lt)

3

2I10

LT

Stonebridge Park

1856

WTT

Starts here

LT

Harrow & Wealdstone

1900

(Q)

WTT

1901

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1901

Harrow & Wealdstone

2

2A31

LT

Elephant & Castle (Lt)

1901

WTT

1902

Elephant & Castle (Lt)

3

2J37

LT

Harrow & Wealdstone

1902

WTT

1906

Stonebridge Park

2

2A03

LT

Elephant & Castle (Lt)

1907

WTT

1909

Watford Junction

1

2C53

LO

London Euston

1909

WTT

1909

London Euston

4

2D53

LO

Watford Junction

1909

WTT

Starts here

LT

Harrow & Wealdstone

1910

(Q)

WTT

1911

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1911

Elephant & Castle (Lt)

3

2I11

LT

Stonebridge Park

1911

WTT

1916

Harrow & Wealdstone

2

2A06

LT

Elephant & Castle (Lt)

1916

WTT

1917

Elephant & Castle (Lt)

3

2J34

LT

Harrow & Wealdstone

1917

WTT

Starts here

LT

Harrow & Wealdstone

1920

(Q)

WTT

1921

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1921

Stonebridge Park

2

2A26

LT

Elephant & Castle (Lt)

1922

WTT

1924

Watford Junction

1

2C54

LO

London Euston

1924

WTT

1924

London Euston

4

2D54

LO

Watford Junction

1924

WTT

1926

Elephant & Castle (Lt)

3

2I36

LT

Stonebridge Park

1926

WTT

Starts here

LT

Harrow & Wealdstone

1930

(Q)

WTT

1931

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1931

Harrow & Wealdstone

2

2A42

LT

Elephant & Castle (Lt)

1931

WTT

1932

Elephant & Castle (Lt)

3

2J35

LT

Harrow & Wealdstone

1932

WTT

1936

Stonebridge Park

2

2A10

LT

Elephant & Castle (Lt)

1937

WTT

1939

Watford Junction

1

2C55

LO

London Euston

1939

WTT

1939

London Euston

4

2D55

LO

Watford Junction

1939

WTT

Starts here

LT

Harrow & Wealdstone

1940

(Q)

WTT

1941

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1941

Elephant & Castle (Lt)

3

2I27

LT

Stonebridge Park

1941

WTT

1946

Harrow & Wealdstone

2

2A43

LT

Elephant & Castle (Lt)

1946

WTT

1947

Elephant & Castle (Lt)

3

2J07

LT

Harrow & Wealdstone

1947

WTT

Starts here

LT

Harrow & Wealdstone

1950

(Q)

WTT

1951

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

1951

Stonebridge Park

2

2A11

LT

Elephant & Castle (Lt)

1952

WTT

1954

Watford Junction

1

2C56

LO

London Euston

1954

WTT

1954

London Euston

4

2D56

LO

Watford Junction

1954

WTT

1956

Elephant & Castle (Lt)

3

2I25

LT

Stonebridge Park

1956

WTT

Starts here

LT

Harrow & Wealdstone

2000

(Q)

WTT

2001

Harrow & Wealdstone

LT

Terminates here

(Q)

WTT

2001

Harrow & Wealdstone

2

2A37

LT

Elephant & Castle (Lt)

2001

WTT

2002

Elephant & Castle (Lt)

3

2J21

LT

Harrow & Wealdstone

2002

WTT

2006

Stonebridge Park

2

2A36

LT

Elephant & Castle (Lt)

2007