WTT

pass

Abbey Wood

B

9H02

XR

Heathrow Airport Terminal 4

1811½

1812½

9

WTT

pass

Maidenhead Turnback Line

A

3U91

XR

London Paddington

1812½

1813

9

WTT

1814½

1816¼

London Paddington

C

3Y03

XR

Terminates here

9

WTT

Starts here

A

3W92

XR

London Paddington

1815½

1816¼

9

WTT

pass

Abbey Wood

B

9R04

XR

Reading

1816½

1817½

9

WTT

pass

Heathrow Airport Terminal 4

A

9U93

XR

Abbey Wood

1818

1817½

9

WTT

1819½

1820¾

London Paddington

B

3Y05

XR

Terminates here

9

WTT

pass

Heathrow Airport Terminal 5

A

9W94

XR

Shenfield

1821

1820½

9

WTT

pass

Abbey Wood

B

9R06

XR

Reading

1821½

1821½

9

WTT

1824½

1825

London Paddington

A

3Y07

XR

Terminates here

9

WTT

pass

Reading

A

9U95

XR

Abbey Wood

1824½

1826

9

WTT

pass

Abbey Wood

B

9H08

XR

Heathrow Airport Terminal 4

1826½

1826

9

WTT

Starts here

C

3W98

XR

London Paddington

1827

1827

9

WTT

1829½

1829½

London Paddington

C

3Y09

XR

Terminates here

9

WTT

pass

Heathrow Airport Terminal 4

A

9U01

XR

Abbey Wood

1830½

1831

9

WTT

pass

Abbey Wood

B

9N10

XR

Maidenhead

1831½

1831½

9

WTT

Starts here

B

3W02

XR

London Paddington

1833

1833

9

WTT

pass

Shenfield

B

9T11

XR

Heathrow Airport Terminal 5

1835

1834

9

WTT

pass

Reading

A

9U03

XR

Abbey Wood

1836½

1836

9

WTT

pass

Abbey Wood

B

9H12

XR

Heathrow Airport Terminal 4

1838

1837

9

WTT

Starts here

A

3W04

XR

London Paddington

1839

1839

9

WTT

1841

1841¼

London Paddington

B

3Y13

XR

Terminates here

9

WTT

pass

Old Oak Depot

A

5U05

XR

London Paddington

1842½

1846½

9

WTT

pass

Abbey Wood

B

9R14

XR

Reading

1844

1843½

9

WTT

Starts here

C

3W08

XR

London Paddington

1845

1845

9

WTT

1847

1852¼

London Paddington

A

3Y15

XR

Terminates here

9

WTT

pass

Heathrow Airport Terminal 4

A

9U09

XR

Abbey Wood

1848

1849

9

WTT

pass

Abbey Wood

B

9R16

XR

Reading

1849½

1849

9

WTT

pass

Heathrow Airport Terminal 5

A

9W10

XR

Shenfield

1851

1852

9

WTT

1853

1854½

London Paddington

C

3Y17

XR

Terminates here

9

WTT

pass

Reading

A

9U11

XR

Abbey Wood

1854

1855

9

WTT

pass

Abbey Wood

B

9H18

XR

Heathrow Airport Terminal 4

1855½

1855

9

WTT

Starts here

B

3W12

XR

London Paddington

1857

1857

9

WTT

1859

1900¼

London Paddington

B

3Y19

XR

Terminates here

9

WTT

pass

Heathrow Airport Terminal 4

A

9U13

XR

Abbey Wood

1900½

1905

9

WTT

pass

Abbey Wood

B

9N20

XR

Maidenhead

1902

1901½

9

WTT

Starts here

A

3W14

XR

London Paddington

1903

1903

9

WTT

pass

Shenfield

B

9T21

XR

Heathrow Airport Terminal 5

1905

1904

9

WTT

pass

Reading

A

9U15

XR

Abbey Wood

1906½

1921

9

WTT

pass

Abbey Wood

B

9H22

XR

Heathrow Airport Terminal 4

1907½

1908

9

WTT

Starts here

C

3W16

XR

London Paddington

1909

1909

9

WTT

pass

London Paddington

A

5Y23

XR

Old Oak Depot

1910½

1911

9

WTT

1909½

1909

Maidenhead Turnback Line

A

3U17

XR

London Paddington

1912

1912

9

WTT

pass

London Paddington

A

5Y24

XR

Old Oak Depot

1913½

1914

9

WTT

Starts here

B

3W18

XR

London Paddington

1915

1915

9

WTT

1917

1917

London Paddington

A

3Y25

XR

Terminates here

9

WTT

pass

Heathrow Airport Terminal 4

A

9U19

XR

Abbey Wood

1918½

1919

9

WTT

pass

Abbey Wood

B

9R26

XR

Reading

1919½

1919½

9

WTT

pass

Heathrow Airport Terminal 5

A

9W20

XR

Shenfield

1921

1924

9

WTT

1923

1922¾

London Paddington

B

3Y27

XR

Terminates here

9

WTT

pass

Reading

A

9U21

XR

Abbey Wood

1924

1926

9

WTT

pass

Abbey Wood

B

9H28

XR

Heathrow Airport Terminal 4

1925½

1926½

9

WTT

Starts here

A

3W22

XR

London Paddington

1927

1927

9

WTT

pass

London Paddington

A

5Y29

XR

Old Oak Depot

1929

1929¾

9

WTT

pass

Heathrow Airport Terminal 4

A

9U23

XR

Abbey Wood

1930½

1931

9