0335
Reading
Starts here
Great Western Railway service
10
0436
Heathrow Airport Terminal 5
Starts here
Elizabeth Line service
5
0440
Heathrow Airport Terminal 4
Starts here
Elizabeth Line service
4
0454
Heathrow Airport Terminal 4
Starts here
Elizabeth Line service
5
0503
Heathrow Airport Terminal 5
Starts here
Elizabeth Line service
4
0505
Oxford
Starts here
Great Western Railway service
8
0510
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
5
0518
Reading
Starts here
Elizabeth Line service
12
0523
Swansea
Starts here
Great Western Railway service
10