Operated By GWR
London Paddington
d. 1918
Royal Oak Junction
p. 1919
Portobello Jn (London)
p. 1920
Ladbroke Grove
p. 1921
Acton West
p. 1923
Southall
p. 1925
Heathrow Airport Jn
p. 1926
Slough
p. 1930
Maidenhead
p. 1933
Twyford
1min Eng. Allowance
p. 1936
Kennet Bridge Jn
1min Pathing Allowance
p. 1939
Reading
p. 1941
Reading High Level Jn
p. 1942
Goring & Streatley
p. 1947
Didcot Parkway
p. 1952
Wantage Road
p. 1956
Challow
p. 1958
Uffington (Oxfordshire)
p. 1959
Swindon
p. 2005
Wootton Bassett Jn
p. 2010
Hullavington
p. 2016
Westerleigh Jn
p. 2024
Bristol Parkway
a. 2027
d. 2028
Patchway
p. 2030
Pilning
p. 2032
Severn Tunnel East
p. 2033
Severn Tunnel West
p. 2037
Severn Tunnel Jn
p. 2038
Llanwern West Jn
p. 2043
Maindee West Jn
p. 2046
Newport (South Wales)
a. 2047
d. 2049
Ebbw Jn
p. 2051
Marshfield
p. 2054
Long Dyke Jn
p. 2059
Cardiff Central
Diesel Power From HereSpeed Increase to 125mphTimed for 802 tonnes from hereTrolley Service Available
a. 2102
d. 2104
Leckwith North Jn
p. 2107
Pontyclun
p. 2115
Bridgend
a. 2122
d. 2124
Stormy
p. 2128
Margam Moors Jn.
p. 2131
Margam East Jn
p. 2132
Port Talbot Parkway
a. 2134
d. 2136
Neath
1min Eng. Allowance5min Pathing Allowance
a. 2142
d. 2143
Swansea Loop East
p. 2158
Swansea
a. 2200
Schedule Info
Train Info
Passenger Info