1F27 1727 Cardiff Central to Portsmouth Harbour
Departing on 8th December 2025

operated by
Great Western Railway
3 coaches
Cardiff Central - Bristol Temple Meads
166212
3 coaches
Bristol Temple Meads - Portsmouth Harbour
166212
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Cardiff Central [CDF]
Pathed as Class 158/168/170/175 DMU at 90mph
1
1727
1727
1726¾
B
pass
1727½
pass
1728
pass
1728½
pass
1729¼
B
UM
pass
1729
pass
1730¼
+1
pass
1729½
pass
1730½
+1
pass
1730
pass
1731
pass
1734
pass
1733¾
pass
1736½
pass
1736¾
UM
UM
pass
1737½
pass
1737¼
UM
3
1739
1741
1739
1741
1741
1742½
+1
UM
UM
pass
1742
pass
1744
+2
pass
1742½
pass
1744½
+2
pass
1743
pass
1745¾
+2
pass
1744
pass
1746¾
+2
pass
1748
pass
1749¾
+1
4
1751
1751
1750½
1751½
1752¾
1754¼
+2
UM
UT
pass
1753½
pass
1756
+2
pass
1757½
pass
1801¼
+3
UT
UGL
1
pass
1758½
pass
1804¼
+5
UGL
UT
1
pass
1803
pass
1817½
+14
UT
DBL
pass
1804½
No report
1
1806
1807
1805½
1807
1820½
1821¾
+14
DBL
DFM
pass
1808½
pass
1823
+14
pass
1810½
pass
1824¾
+14
pass
1811½
pass
1825½
+14
pass
1812
pass
1826¼
+14
pass
1812½
pass
1826¾
+14
DF
pass
1813½
pass
1827¾
+14
DFM
UF
Bristol Temple Meads [BRI]
Service reverses here
7
1815
1822
1814½
1822
1829½
1833
+11
UF
UF
pass
1823
pass
1835¼
+12
UF
UM
pass
1824
pass
1836½
+12
2
1828
1829
1828
1829
1840½
1841¼
+12
pass
1834
pass
1846
+12
2
pass
1834½
pass
1846¾
+12
2
1836
1837
1836
1837½
1848¾
1850¼
+12
pass
1841
pass
1854
+13
UM
UT
pass
1844½
pass
1857
+12
2
1849
1850
1848½
1850
1902¼
1903
+13
pass
1853½
pass
1907¼
+13
2
1856
1857
1855½
1857
1909
1910¼
+13
pass
1902
pass
1915
+13
1
1904
1905
1903½
1905
1916¼
1918¼
+13
UT
DS
2
pass
1907½
pass
1920¾
+13
2
1913
1913
1912½
1913½
1925½
1926
+12
DS
DW
pass
1915½
pass
1928
+12
pass
1919
pass
1931½
+12
pass
1923
pass
1935¼
+12
pass
1923
pass
1935¼
+12
pass
1927½
pass
1938¾
+11
pass
1931
pass
1943½
+12
DW
UM
2
1934
1935
1934
1935½
1946¼
1947
+11
UM
UM
pass
1938½
pass
1950
+11
UM
UD
pass
1939
pass
1950¾
+12
pass
1944½
pass
1957
+12
1
pass
1946½
pass
1958
+11
pass
1947½
pass
1959½
+12
1
pass
1949½
pass
2001¼
+11
1
1953
1953
1953
1954
2005
2006¼
+12
USY
UTV
1
pass
2000½
pass
2013
+12
UTV
UM
pass
2002
pass
2014
+12
UF
pass
2002½
pass
2015
+12
UM
UF
1
2004
2005
2004
2006
2016¾
2018
+12
UF
UM
pass
2008½
pass
2020½
+12
UM
UF
3
pass
2012
pass
2022¾
+10
UF
DN
pass
2014½
pass
2025¼
+10
2
pass
2018½
pass
2030
+11
2
pass
2019½
pass
2030½
+11
2
pass
2021
pass
2032¼
+11
2
pass
2024
pass
2033¼
+9
3
2030
2031
2030
2031
2039½
2041
+10
DN
DP
2
pass
2035
pass
2044½
+9
2
pass
2038
pass
2047
+9
pass
2039
pass
2047¾
+8
DP
DBR
pass
2040
pass
2048½
+8
DBR
DM
2
pass
2040½
pass
2049½
+9
pass
2043
pass
2054¼
+11
DML
3
2044
2045
2044
2045
2055¼
2057½
+12
2
2048
2048
2047½
2048½
2100
2100¾
+12
DM
1
2052
2052
2104¼
+12
DM