2F52 1839 Merthyr Tydfil to Cardiff Central
Departing on 4th January 2026

operated by
Transport for Wales
4 coaches
756103
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
1838¾
DMY
1
1842
1843
1842
1843
1841½
1842
DMY
UDM
1
1845
1846
1845
1846
1844¼
1845¾
1
1850
1850
1849
1850
1849¼
1850½
1
1855
1855
1854½
1855½
1854½
1855½
pass
1858
pass
1858
1
1900
1900
1858½
1900
1858½
1859½
UDM
DM
2
1907
1908
1906
1908
1905¼
1907½
1
1910
1910
1910
1911
1910
1910¾
2
1915
1915
1914½
1915½
1914¾
1915¼
1
1920
1920
1919
1921
1919½
1920¾
1
1925
1925
1924
1925
1923½
1924¾
DM
DL
1
1928
1928
1927
1928
1926¾
1927¾
1
1932
1932
1931½
1932½
1931¼
1932½
3
1937
1937
1935½
1937½
1934¼
1936¾
DL
DL
pass
1939½
pass
1938
-1