Operated By GWR
London Paddington
Formed from 1L23
d. 1718
Royal Oak Junction
p. 1719
Portobello Jn (London)
p. 1720
Ladbroke Grove
p. 1721
Acton West
p. 1723
Southall
p. 1725
Heathrow Airport Jn
p. 1726
Slough
p. 1730
Maidenhead
p. 1733
Twyford
1min Eng. Allowance
p. 1736
Kennet Bridge Jn
p. 1739
Reading
a. 1741
d. 1743
Reading High Level Jn
p. 1744
Goring & Streatley
p. 1749
Didcot Parkway
a. 1755
d. 1756
Wantage Road
p. 1801
Challow
p. 1803
Uffington (Oxfordshire)
p. 1804
Swindon
a. 1811
d. 1813
Wootton Bassett Jn
p. 1818
Hullavington
p. 1824
Westerleigh Jn
p. 1832
Bristol Parkway
a. 1835
d. 1837
Patchway
p. 1838
Pilning
p. 1841
Severn Tunnel East
p. 1842
Severn Tunnel West
p. 1845
Severn Tunnel Jn
p. 1846
Llanwern West Jn
3min Pathing Allowance
p. 1852
Maindee West Jn
p. 1857
Newport (South Wales)
a. 1858
d. 1900
Ebbw Jn
p. 1902
Marshfield
p. 1905
Long Dyke Jn
p. 1910
Cardiff Central
Diesel Power From HereSpeed Increase to 125mphTimed for 802 tonnes from hereTrolley Service Available
a. 1912
d. 1917
Leckwith North Jn
2min Pathing Allowance
p. 1920
Pontyclun
8min Pathing Allowance
p. 1930
Bridgend
a. 1946
d. 1947
Stormy
1min Pathing Allowance
p. 1952
Margam Moors Jn.
p. 1955
Margam East Jn
p. 1956
Port Talbot Parkway
a. 1959
d. 2000
Court Sart Jn
p. 2004
Neath
a. 2006
d. 2008
Swansea Loop East
p. 2017
Swansea
a. 2019
Schedule Info
Train Info
Passenger Info