1923
Oxford
Starts here
Great Western Railway service
3
1924
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1924
Shenfield
On time
Elizabeth Line service
A
1925
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
1927
Abbey Wood
On time
Elizabeth Line service
A
1930
Maidenhead
On time
Elizabeth Line service
B
1930
Shenfield
Starts here
Elizabeth Line service
A
1930
Weston-super-Mare
Starts here
Great Western Railway service
5
1933
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
1933
Worcester Shrub Hill
Starts here
Great Western Railway service
2
1934
Abbey Wood
On time
Elizabeth Line service
A
1935
Didcot Parkway
Starts here
Great Western Railway service
11
1936
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
1937
Shenfield
Starts here
Elizabeth Line service
A
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
1948
Reading
On time
Elizabeth Line service
B
1948
Swansea
Starts here
Great Western Railway service
8
1949
Abbey Wood
On time
Elizabeth Line service
A
1952
Shenfield
On time
Elizabeth Line service
A
1953
Hereford
Starts here
Great Western Railway service
2
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
2005
Newbury
Starts here
Great Western Railway service
14
2006
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
2007
Didcot Parkway
Starts here
Great Western Railway service
12
2007
Shenfield
Starts here
Elizabeth Line service
A
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
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
Shenfield
On time
Elizabeth Line service
A
2023
Oxford
Starts here
Great Western Railway service
10
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
Shenfield
Starts here
Elizabeth Line service
A
2030
Weston-super-Mare
Starts here
Great Western Railway service
1
2032
Maidenhead
On time
Elizabeth Line service
B
2034
Cheltenham Spa
Starts here
Great Western Railway service
2
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
9
2039
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
2040
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
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
5
2049
Abbey Wood
On time
Elizabeth Line service
A
2052
Great Malvern
Starts here
Great Western Railway service
4
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
2100
Shenfield
Starts here
Elizabeth Line service
A
2102
Bristol Temple Meads
Starts here
Great Western Railway service
3
2102
Maidenhead
On time
Elizabeth Line service
B
2104
Abbey Wood
On time
Elizabeth Line service
A
2104
Plymouth
Starts here
Great Western Railway service
8
2106
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
2107
Shenfield
Starts here
Elizabeth Line service
A
2108
Didcot Parkway
Starts here
Great Western Railway service
12
2109
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
2110
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
2111
Abbey Wood
On time
Elizabeth Line service
A
2115
Shenfield
Starts here
Elizabeth Line service
A
2117
Reading
On time
Elizabeth Line service
B
2119
Abbey Wood
On time
Elizabeth Line service
A