1B56 1800 Milford Haven to Cardiff Central
Departing on 6th January 2026

operated by
Transport for Wales
2 coaches
Milford Haven - Carmarthen
197022
2 coaches
Carmarthen - Swansea
197022
2 coaches
Swansea - Cardiff Central
197022
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Milford Haven [MFH]
Pathed as Diesel multiple unit at 100mph
1800
1800
1800
pass
1803½
pass
1803
Johnston [JOH]
Service stops on request
1808
1808
1807½
1808
1807
1808
Haverfordwest [HVF]
Service stops for pathing (passing train)
1
1815
1815
1814½
1815½
1814
1816
Clarbeston Road [CLR]
Service stops on request
1823
1823
1822½
1823
1823
1823
Clunderwen [CUW]
Service stops on request
1830
1830
1829½
1830½
1829
1830
1
1837
1837
1836½
1837½
1836
1837
pass
1843½
No report
pass
1847
No report
pass
1850½
No report
Carmarthen [CMN]
Service reverses here
2
1854
1857
1852
1857
1851
1856
-1
U2
pass
1858½
pass
1858
UU
1907
1907
1906½
1907½
1906
1906
-1
pass
1910½
No report
1
1913
1913
1912½
1913½
1912
1912
-1
pass
1914½
No report
1920
1920
1919½
1920½
1919
1919
-1
2
1926
1928
1925½
1928½
1924½
1927½
pass
1930½
pass
1929½
pass
1933
pass
1929¾
-3
2
1937
1937
1936½
1937½
1933½
1936
-1
pass
1939½
pass
1938¾
pass
1945
pass
1942¼
-2
UM
USL
pass
1947
pass
1943¾
-3
USL
USM
Swansea [SWA]
Service reverses here
1
1951
1954
1949
1954
1946¼
1953¾
USM
USM
pass
1956
pass
1955½
pass
1957
pass
1956¾
USM
UM
2
pass
2000
pass
1959¼
2
pass
2001½
pass
2001¼
2
2005
2005
2004½
2005½
2003¾
2004½
pass
2007½
pass
2007
2
2012
2012
2011½
2012½
2010½
2011½
pass
2013½
No report
pass
2014½
pass
2012¾
-1
pass
2015½
pass
2014
-1
pass
2016½
pass
2015½
-1
UM
2
pass
2018
pass
2016¾
-1
pass
2019½
pass
2018½
At platform
Bridgend [BGN]
1
2
2024
2025
2023½
2025½
2022
2024½
UM
UM
pass
2027
pass
2026½
pass
2030
No report
2
pass
2030½
pass
2028½
-2
1
pass
2032½
pass
2030¼
-2
pass
2033½
No report
2
pass
2034
pass
2032¼
-1
pass
2036
pass
2034¼
-1
pass
2040½
pass
2038
-2
pass
2043
pass
2040¼
-2
UM
C
pass
2045
No report
Cardiff Central [CDF]
Service gains coaches here
2
2048
2046
2043½
-2
C