Operated By GWR
London Paddington
d. 1818
Royal Oak Junction
p. 1819
Portobello Jn (London)
p. 1820
Ladbroke Grove
p. 1821
Acton West
p. 1824
Southall
p. 1826
Heathrow Airport Jn
p. 1827
Slough
p. 1830
Maidenhead
p. 1833
Twyford
1min Eng. Allowance
p. 1837
Kennet Bridge Jn
p. 1840
Reading
a. 1841
d. 1843
Reading High Level Jn
p. 1844
Goring & Streatley
p. 1849
Didcot Parkway
a. 1855
d. 1858
Wantage Road
p. 1903
Challow
p. 1905
Uffington (Oxfordshire)
p. 1906
Swindon
a. 1913
d. 1915
Wootton Bassett Jn
p. 1919
Hullavington
p. 1926
Westerleigh Jn
1min Pathing Allowance
p. 1933
Bristol Parkway
a. 1937
d. 1939
Patchway
p. 1941
Pilning
p. 1943
Severn Tunnel East
p. 1944
Severn Tunnel West
p. 1948
Severn Tunnel Jn
p. 1949
Llanwern West Jn
p. 1954
Maindee West Jn
p. 1957
Newport (South Wales)
a. 1958
d. 2001
Ebbw Jn
p. 2003
Marshfield
1min Eng. Allowance1min Pathing Allowance
p. 2006
Long Dyke Jn
p. 2012
Cardiff Central
Diesel Power From HereSpeed Increase to 125mphTimed for 802 tonnes from hereTrolley Service Available
a. 2014
d. 2020
Leckwith North Jn
4min Pathing Allowance
p. 2023
Pontyclun
p. 2035
Bridgend
a. 2046
d. 2048
Stormy
p. 2052
Margam Moors Jn.
p. 2055
Margam East Jn
p. 2056
Port Talbot Parkway
a. 2058
d. 2100
Court Sart Jn
p. 2104
Neath
a. 2106
d. 2108
Swansea Loop East
p. 2118
Swansea
a. 2121
Schedule Info
Train Info
Passenger Info