VAR

1858½

Heathrow Airport Terminal 5

A

9W30

XR

Shenfield

1903

STP

1905

London Paddington

4

3Y44

XR

Terminates here

STP

Starts here

3

3U31

XR

London Paddington

1906

VAR

1908½

Shenfield

B

9T45

XR

Heathrow Airport Terminal 5

1910

WTT

Starts here

5

3C32

XR

London Paddington

1912

STP

pass

Abbey Wood

B

9R48

XR

Reading

1912½

VAR

pass

Heathrow Airport Terminal 4

A

9U33

XR

Abbey Wood

1914½

VAR

1915

London Paddington

5

3Y49

XR

Terminates here

STP

pass

Old Oak Depot

A

5L36

XR

London Paddington

1919

STP

1919

London Paddington

B

5Y50

XR

Old Oak Depot

1922

VAR

pass

Reading

A

9U37

XR

Abbey Wood

1922

VAR

1923

London Paddington

3

3Y51

XR

Terminates here

VAR

pass

Abbey Wood

B

9H52

XR

Heathrow Airport Terminal 4

1925½

WTT

Starts here

5

3C38

XR

London Paddington

1927

STP

Starts here

4

3U39

XR

London Paddington

1929

VAR

1931

London Paddington

5

3Y53

XR

Terminates here

VAR

1928½

Heathrow Airport Terminal 5

A

9W40

XR

Shenfield

1933

STP

1935

London Paddington

4

3Y54

XR

Terminates here

STP

pass

Old Oak Depot

A

5U41

XR

London Paddington

1937½

VAR

1938½

Shenfield

B

9T55

XR

Heathrow Airport Terminal 5

1940

WTT

Starts here

5

3C42

XR

London Paddington

1942

STP

pass

Abbey Wood

B

9R58

XR

Reading

1942½

VAR

pass

Heathrow Airport Terminal 4

A

9U43

XR

Abbey Wood

1945

VAR

1945

London Paddington

5

3Y59

XR

Terminates here

STP

Starts here

3

3W46

XR

London Paddington

1948

STP

1950

London Paddington

3

3Y60

XR

Terminates here

VAR

pass

Reading

A

9U47

XR

Abbey Wood

1952

VAR

pass

London Paddington

B

5Y61

XR

Old Oak Depot

1952½

VAR

pass

Abbey Wood

B

9H62

XR

Heathrow Airport Terminal 4

1955½

WTT

Starts here

5

3C48

XR

London Paddington

1957

STP

Starts here

4

3U49

XR

London Paddington

1959

VAR

2001

London Paddington

5

3Y63

XR

Terminates here

VAR

1958½

Heathrow Airport Terminal 5

A

9W50

XR

Shenfield

2003

STP

2005

London Paddington

4

3Y64

XR

Terminates here

STP

Starts here

3

3U51

XR

London Paddington

2006

VAR

2008½

Shenfield

B

9T65

XR

Heathrow Airport Terminal 5

2010

WTT

Starts here

5

3C52

XR

London Paddington

2012

STP

pass

Abbey Wood

B

9R68

XR

Reading

2012½

VAR

pass

Heathrow Airport Terminal 4

A

9U53

XR

Abbey Wood

2014½

VAR

2015

London Paddington

5

3Y69

XR

Terminates here

STP

pass

Old Oak Depot

A

5L56

XR

London Paddington

2019