1A54 1809 Merthyr Tydfil to Aberdare
Departing on 27th December 2025

operated by
Transport for Wales
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
1812
1813
1812
1813
1812
1813
1815
1815
1815
1815½
1815
1815
1
1819
1820
1818½
1820
1818
1820
1
1825
1825
1824½
1825
1824
1825
pass
1827½
pass
1827
1
1829
1829
1828
1829
1828
1829
2
1836
1836
1835
1836
1835
1836
1838
1838
1838
1839½
1838
1839
1843
1844
1843
1844½
1842
1844
1
1848
1848
1848
1849½
1847
1848
1
1853
1854
1852½
1854
1851
1854
1856
1857
1856
1857½
1856
1857
1901
1902
1901
1902½
1900
1902
2
1907
1907
1906
1907½
1905
1907
pass
1910
pass
1909
7
1912
1913
1911
1913
1910
1913
pass
1914½
pass
1914
pass
1915
pass
1915
pass
1916
pass
1916
2
1917
1917
1916½
1917
1916
1917
pass
1917½
pass
1917
1920
1920
1919½
1920½
1919
1920
1922
1922
1922
1922½
1922
1922
1924
1925
1924
1925
1924
1925
3
1929
1930
1929
1930
1929
1930
2
1934
1934
1933
1934½
1933
1934
1938
1938
1938
1938½
1937
1938
1942
1943
1942
1943
1941
1943
3
1946
1946
1945½
1946½
1945
1946
2
1953
1953
1952½
1953½
1952
1953
pass
1954
pass
1954
1959
1959
1958½
1959
1958
1959
Mountain Ash [MTA]
Service stops for pathing (passing train)
1
2002
2003
2002
2003
2002
2003
2005
2006
2005
2006
2005
2006
pass
2007
pass
2007
2009
2010
2009
2010
2009
2010
Aberdare Platform 2 [XCB]
Service stops to drop passengers off only
2015
2014½
2015½
2014
2015
2017
2016
2015