1M56 1822 Aberdare to Merthyr Tydfil
Departing on 17th December 2025

operated by
Transport for Wales
4 coaches
756117
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Aberdare [ABA]
Pathed as Class 150/153/155/156 DMU at 75mph
1
1822
1822
1821¾
DA
1
1825
1825
1824½
1825
1824¾
1825½
pass
1827
pass
1827½
1
1828
1829
1828
1829
1829
1829
2
1832
1832
1831
1832
1831
1833
+1
DA
UDA
1
1835
1835
1835
1835½
1835½
1836
pass
1840
pass
1840¼
1
1841
1841
1840½
1841½
1840¾
1841¼
UDA
DM
2
1848
1848
1847½
1848½
1847
1848
1
1851
1851
1850½
1851
1850¼
1851
2
1855
1855
1854½
1855½
1854¾
1855¼
1
1859
1900
1859
1900½
1859½
1859¾
2
1905
1906
1903½
1906
1902¾
1905½
DM
DT
2
1910
1910
1909½
1910½
1908¼
1909½
2
1912
1913
1912
1913
1911
1912¼
2
1915
1915
1914½
1915½
1914
1914½
pass
1917½
pass
1916
-1
1
1918
1919
1918
1919
1917¼
1918
-1
pass
1919½
pass
1919¼
DT
DTC
pass
1920½
pass
1922
+1
DR
pass
1921½
No report
6
1925
1930
1924
1930
1929½
1931¼
+1
UL
pass
1930½
pass
1932
+1
UV
4
1935
1935
1933½
1935
1934
1935
UL
UL
2
1937
1937
1936½
1937½
1937¼
1938
2
1941
1942
1941
1942½
1942¾
1943½
+1
3
1945
1945
1944½
1945½
1945¾
1948½
+3
UL
UM
2
1950
1950
1948½
1950½
1951¼
1951¾
+1
1
1954
1955
1954
1955
1955
1955¾
2
1959
1959
1958½
1959½
2000¾
2001½
+2
3
2002
2003
2002
2003
2004
2004¾
+1
2
2009
2011
2009
2011
2010¾
2015
+4
UM
UDM
pass
2011½
pass
2015½
+4
2
2015
2015
2014½
2015½
2018½
2019
+3
2
2021
2021
2020
2021
2023
2023½
+2
1
2024
2025
2024
2025
2026¾
2027½
+2
1
2028
2028
2027½
2028½
2029¾
2030¾
+2
UDM
UMY
1
2035
2033
2034
+1
UMY