0800
Bristol Temple Meads
Starts here
Great Western Railway service
4
0800
Shenfield
Starts here
Elizabeth Line service
A
0803
Penzance
Starts here
Great Western Railway service
1
0804
Abbey Wood
On time
Elizabeth Line service
A
0806
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
0805
Newbury
Starts here
Great Western Railway service
10
0807
Shenfield
Starts here
Elizabeth Line service
A
0808
Didcot Parkway
Starts here
Great Western Railway service
5
0809
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0810
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
0811
Abbey Wood
Starts here
Elizabeth Line service
A
0813
Bristol Parkway
Starts here
Great Western Railway service
11
0815
Shenfield
Starts here
Elizabeth Line service
A
0817
Reading
On time
Elizabeth Line service
B
0819
Abbey Wood
On time
Elizabeth Line service
A
0820
Oxford
Starts here
Great Western Railway service
3
0822
Shenfield
Starts here
Elizabeth Line service
A
0824
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0825
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
0826
Abbey Wood
On time
Elizabeth Line service
A
0830
Shenfield
Starts here
Elizabeth Line service
A
0830
Taunton
Starts here
Great Western Railway service
4
0832
Cheltenham Spa
Starts here
Great Western Railway service
1
0834
Abbey Wood
On time
Elizabeth Line service
A
0835
Exeter St Davids
Starts here
Great Western Railway service
2
0836
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
0837
Shenfield
Starts here
Elizabeth Line service
A
0838
Didcot Parkway
Starts here
Great Western Railway service
11
0839
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0840
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
0841
Abbey Wood
On time
Elizabeth Line service
A
0845
Shenfield
Starts here
Elizabeth Line service
A
0847
Reading
On time
Elizabeth Line service
B
0848
Carmarthen
Starts here
Great Western Railway service
3
0849
Abbey Wood
On time
Elizabeth Line service
A
0852
Great Malvern
Starts here
Great Western Railway service
1
0852
Shenfield
On time
Elizabeth Line service
A
0854
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0855
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
0856
Abbey Wood
On time
Elizabeth Line service
A
0900
Bristol Temple Meads
Starts here
Great Western Railway service
4
0900
Shenfield
Starts here
Elizabeth Line service
A
0902
Maidenhead
On time
Elizabeth Line service
B
0903
Plymouth
Starts here
Great Western Railway service
8
0904
Abbey Wood
On time
Elizabeth Line service
A
0905
Newbury
Starts here
Great Western Railway service
9
0906
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
0907
Shenfield
Starts here
Elizabeth Line service
A
0908
Didcot Parkway
Starts here
Great Western Railway service
11
0909
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0910
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
0911
Abbey Wood
On time
Elizabeth Line service
A
0915
Swindon
Starts here
Great Western Railway service
5
0915
Shenfield
Starts here
Elizabeth Line service
A
0917
Reading
On time
Elizabeth Line service
B
0919
Abbey Wood
On time
Elizabeth Line service
A
0922
Oxford
Starts here
Great Western Railway service
3
0922
Shenfield
On time
Elizabeth Line service
A
0924
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0925
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
0926
Abbey Wood
On time
Elizabeth Line service
A
0930
Bristol Temple Meads
Starts here
Great Western Railway service
2
0930
Shenfield
Starts here
Elizabeth Line service
A
0932
Cheltenham Spa
Starts here
Great Western Railway service
1
0932
Maidenhead
On time
Elizabeth Line service
B
0934
Abbey Wood
On time
Elizabeth Line service
A
0936
Heathrow Airport Terminal 5
On time
Elizabeth Line service
B
0937
Shenfield
Starts here
Elizabeth Line service
A
0938
Didcot Parkway
Starts here
Great Western Railway service
11
0939
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0940
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
6
0941
Abbey Wood
On time
Elizabeth Line service
A
0945
Shenfield
Starts here
Elizabeth Line service
A
0947
Reading
On time
Elizabeth Line service
B
0948
Swansea
Starts here
Great Western Railway service
4
0949
Abbey Wood
On time
Elizabeth Line service
A
0950
Hereford
Starts here
Great Western Railway service
10
0952
Shenfield
On time
Elizabeth Line service
A
0954
Heathrow Airport Terminal 4
On time
Elizabeth Line service
B
0955
Heathrow Airport Terminal 5
Starts here
Heathrow Express service
7
0956
Abbey Wood
On time
Elizabeth Line service
A