1A56 1839 Merthyr Tydfil to Aberdare
Departing on 3rd December 2025

operated by
Transport for Wales
4 coaches
756111
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Merthyr Tydfil [MER]
Pathed as Class 150/153/155/156 DMU at 75mph
1
1839
1839
1839½
DMY
1
1842
1843
1842
1843
1842½
1843
DMY
UDM
1
1845
1845
1845
1845½
1845¼
1847
+1
1
1849
1850
1848½
1850
1850¼
1851¼
+1
1
1855
1855
1854½
1855
1855
1856
+1
pass
1857½
pass
1858½
+1
1
1859
1859
1858
1859
1859
1900
+1
UDM
DM
2
1906
1906
1905
1906
1905¾
1906¾
1
1908
1908
1908
1909½
1909
1910
2
1913
1914
1913
1914½
1914¼
1915
1
1918
1918
1918
1919½
1919¼
1920
1
1923
1924
1922½
1924
1922¾
1924
DM
DL
1
1926
1927
1926
1927½
1926
1926¾
1
1931
1932
1931
1932½
1930½
1932
2
1937
1937
1936
1937½
1936¼
1938
DL
DL
pass
1940
pass
1939
-1
7
1942
1943
1941
1943
1943½
1945¾
+2
DL
DBR
pass
1944½
No report
pass
1945
pass
1947¾
+2
DBR
UTC
pass
1946
pass
1948¾
+2
UTC
UT
2
1947
1947
1946½
1947
1949¾
1950
+3
pass
1947½
pass
1951
+3
UV
1
1950
1950
1949½
1950½
1953
1953½
+3
1
1952
1952
1952
1952½
1955
1955½
+3
1
1954
1955
1954
1955
1957
1957½
+2
3
1959
1959
1959
1959½
2000½
2001½
+2
UT
UM
2
2004
2004
2002½
2004½
2004½
2005
1
2008
2008
2008
2008½
2008½
2009¼
2
2012
2013
2012
2013
2013
2013¾
3
2016
2016
2015½
2016½
2016¼
2017
2
2023
2023
2022½
2023½
2022¾
2023¾
UM
UDA
pass
2024
pass
2024
1
2029
2029
2028½
2029
2028¼
2028¾
Mountain Ash [MTA]
Service stops for pathing (passing train)
1
2033
2033
2032
2033½
2031½
2033
UDA
UA
1
2036
2036
2035½
2036½
2035
2035¾
pass
2037½
pass
2036½
1
2040
2040
2039½
2040½
2038½
2039¾
Aberdare Platform 2 [XCB]
Service stops to drop passengers off only
2
2045
2044½
2045½
2042¼
2044
-1
1
2047
2046
2044
-2
UU