1900
Bristol Temple Meads
Starts here
Great Western Railway service
5
1900
Shenfield
Starts here
Elizabeth Line service
A
1902
Maidenhead
On time
Elizabeth Line service
B
1903
Plymouth
Starts here
Great Western Railway service
10
1904
Abbey Wood
On time
Elizabeth Line service
A
1906
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
1905
Newbury
Starts here
Great Western Railway service
11
1907
Shenfield
Starts here
Elizabeth Line service
A
1908
Didcot Parkway
Starts here
Great Western Railway service
9
1909
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1910
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
1911
Abbey Wood
On time
Elizabeth Line service
A
1915
Shenfield
Starts here
Elizabeth Line service
A
1917
Reading
On time
Elizabeth Line service
B
1918
Swansea
Starts here
Great Western Railway service
4
1919
Abbey Wood
On time
Elizabeth Line service
A
1920
Oxford
Starts here
Great Western Railway service
3
1922
Shenfield
On time
Elizabeth Line service
A
1924
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1925
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
1926
Abbey Wood
On time
Elizabeth Line service
A
1930
Shenfield
Starts here
Elizabeth Line service
A
1930
Taunton
Starts here
Great Western Railway service
5
1932
Cheltenham Spa
Starts here
Great Western Railway service
2
1932
Maidenhead
On time
Elizabeth Line service
B
1934
Abbey Wood
On time
Elizabeth Line service
A
1936
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
1937
Shenfield
Starts here
Elizabeth Line service
A
1938
Didcot Parkway
Starts here
Great Western Railway service
9
1939
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1940
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
1941
Abbey Wood
On time
Elizabeth Line service
A
1945
Shenfield
Starts here
Elizabeth Line service
A
1947
Reading
On time
Elizabeth Line service
B
1948
Swansea
Starts here
Great Western Railway service
10
1949
Abbey Wood
On time
Elizabeth Line service
A
1952
Great Malvern
Starts here
Great Western Railway service
1
1952
Shenfield
On time
Elizabeth Line service
A
1954
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1955
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
1956
Abbey Wood
On time
Elizabeth Line service
A
2000
Bristol Temple Meads
Starts here
Great Western Railway service
5
2000
Shenfield
Starts here
Elizabeth Line service
A
2002
Maidenhead
On time
Elizabeth Line service
B
2003
Plymouth
Starts here
Great Western Railway service
3
2004
Abbey Wood
On time
Elizabeth Line service
A
2006
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
2007
Shenfield
Starts here
Elizabeth Line service
A
2008
Didcot Parkway
Starts here
Great Western Railway service
8
2009
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
2010
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
2011
Abbey Wood
On time
Elizabeth Line service
A
2013
Swindon
Starts here
Great Western Railway service
4
2015
Shenfield
Starts here
Elizabeth Line service
A
2017
Reading
On time
Elizabeth Line service
B
2019
Abbey Wood
On time
Elizabeth Line service
A
2022
Oxford
Starts here
Great Western Railway service
2
2022
Shenfield
On time
Elizabeth Line service
A
2024
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
2025
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
2026
Abbey Wood
On time
Elizabeth Line service
A
2030
Exeter St Davids
Starts here
Great Western Railway service
1
2030
Shenfield
Starts here
Elizabeth Line service
A
2032
Maidenhead
On time
Elizabeth Line service
B
2034
Abbey Wood
On time
Elizabeth Line service
A
2036
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
2037
Shenfield
Starts here
Elizabeth Line service
A
2038
Didcot Parkway
Starts here
Great Western Railway service
11
2041
Abbey Wood
On time
Elizabeth Line service
A
2045
Shenfield
Starts here
Elizabeth Line service
A
2047
Reading
On time
Elizabeth Line service
B
2048
Swansea
Starts here
Great Western Railway service
8
2049
Abbey Wood
On time
Elizabeth Line service
A
2052
Oxford
Starts here
Great Western Railway service
3
2052
Shenfield
On time
Elizabeth Line service
A
2054
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
2055
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
2056
Abbey Wood
On time
Elizabeth Line service
A