1W73 1836 Swansea to Shrewsbury
Departing on 18th January 2026

operated by
Transport for Wales
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
4
1836
1836
1848
1849
1847
1849
2
1856
1857
1855
1857
1905
1905
1903½
1905
pass
1907½
2
1913
1913
1911½
1913½
pass
1917½
pass
1921
Cardiff Central [CDF]
Service gains coaches here
1
1935
1939
1933
1939
B
pass
1941
ML
pass
1945½
pass
1948
pass
1948½
UM
4
1952
1953
1950½
1953
ML
2006
2007
2005
2007
2012
2012
2011½
2012½
pass
2014½
1
2022
2023
2021
2023
pass
2033
pass
2037½
3
2048
2050
2046½
2050
pass
2053
2103
2104
2102
2104
pass
2109½
2115
2115
2113½
2115½
pass
2118½
1
2124
2124
2123
2124½
2133
2133
2132
2133½
pass
2139
Shrewsbury [SHR]
Service gains coaches here
4
2150
2148