VAR

1819

1818

Abbey Wood

3

9R30

XR

Reading

1821

1823

VAR

pass

Reading

A

9U17

XR

Abbey Wood

1822

1825

STP

1826½

1826¼

London Paddington

C

3Y32

XR

Terminates here

WTT

Starts here

A

3C18

XR

London Paddington

1827

1827

STP

1823

1823

Shenfield

B

9T31

XR

Heathrow Airport Terminal 5

1828

1828

VAR

pass

Heathrow Airport Terminal 4

A

9U19

XR

Abbey Wood

1831

1832

WTT

1831

1830¾

London Paddington

A

3Y33

XR

Terminates here

VAR

Starts here

B

3W20

XR

London Paddington

1833

1833¼

STP

1835

1835½

London Paddington

B

3Y34

XR

Terminates here

STP

Starts here

C

3U21

XR

London Paddington

1836½

1836½

STP

pass

London Paddington

B

5Y35

XR

Old Oak Depot

1837½

1837½

WTT

pass

Abbey Wood

B

9H38

XR

Heathrow Airport Terminal 4

1840½

1840

WTT

Starts here

A

3C22

XR

London Paddington

1842

1842

WTT

1845

1845

London Paddington

C

3Y39

XR

Terminates here

STP

Starts here

B

3U23

XR

London Paddington

1846

1846

VAR

1844

1845

Heathrow Airport Terminal 5

A

9W26

XR

Shenfield

1848½

1848

VAR

1849

1849¼

Abbey Wood

A

9R40

XR

Reading

1851

N/R

VAR

pass

Reading

A

9U27

XR

Abbey Wood

1852

1853½

STP

1856½

1856½

London Paddington

B

3Y42

XR

Terminates here

WTT

Starts here

C

3C28

XR

London Paddington

1857

1857

STP

1853

1852

Shenfield

B

9T41

XR

Heathrow Airport Terminal 5

1858

1858

WTT

1901

1900¾

London Paddington

C

3Y43

XR

Terminates here

VAR

pass

Heathrow Airport Terminal 4

A

9U29

XR

Abbey Wood

1901

1902½

WTT

pass

Old Oak Depot

A

5L30

XR

London Paddington

1904

1905

STP

1904½

1904¼

London Paddington

A

3Y44

XR

Terminates here

STP

Starts here

B

3U31

XR

London Paddington

1906

1918

STP

1908

1915½

London Paddington

C

3Y45

XR

Terminates here

WTT

pass

Abbey Wood

B

9H48

XR

Heathrow Airport Terminal 4

1910½

1916

WTT

Starts here

C

3C32

XR

London Paddington

1912

1913¼

WTT

1915

1918¼

London Paddington

A

3Y49

XR

Terminates here

STP

Starts here

A

3U33

XR

London Paddington

1916

1916

VAR

1914

1913

Heathrow Airport Terminal 5

A

9W36

XR

Shenfield

1918½

1919

VAR

1919

1920

Abbey Wood

3

9R50

XR

Reading

1921

1921

VAR

pass

Reading

A

9U37

XR

Abbey Wood

1922

1923

STP

1926½

1927¼

London Paddington

B

3Y52

XR

Terminates here

WTT

Starts here

A

3C38

XR

London Paddington

1927

1927½

STP

1923

1923

Shenfield

B

9T51

XR

Heathrow Airport Terminal 5

1928

1929

WTT

1931

1930¾

London Paddington

A

3Y53

XR

Terminates here

VAR

pass

Heathrow Airport Terminal 4

A

9U39

XR

Abbey Wood

1931

1934½

VAR

Starts here

C

3W40

XR

London Paddington

1933

1933

STP

1935

1935½

London Paddington

C

3Y54

XR

Terminates here

STP

Starts here

B

3U41

XR

London Paddington

1936½

1936½

STP

pass

London Paddington

B

5Y55

XR

Old Oak Depot

1937½

1937