1F29 1830 Cardiff Central to Portsmouth Harbour
Departing on 16th December 2025

operated by
Great Western Railway
3 coaches
Cardiff Central - Bristol Temple Meads
166220
3 coaches
Bristol Temple Meads - Portsmouth Harbour
166220
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
1830
1830
1831
+1
B
pass
1830½
pass
1832¼
+1
pass
1832
pass
1833¼
+1
B
UM
pass
1832½
pass
1834¼
+1
pass
1833
pass
1834¾
+1
pass
1833½
pass
1835
+1
pass
1837
pass
1837¾
pass
1839½
pass
1840¾
+1
UM
UM
pass
1840
pass
1841
+1
UM
3
1843
1845
1843
1845
1844½
1846
+1
UM
UM
pass
1846
pass
1847¼
+1
pass
1846½
pass
1847¾
+1
ML
pass
1847½
pass
1848¾
+1
pass
1848½
pass
1849¾
+1
pass
1852½
pass
1852¾
4
1855
1855
1854½
1855½
1856
1857
+1
UM
UT
pass
1857½
pass
1858½
+1
pass
1901½
pass
1902¼
1
pass
1902½
pass
1903½
+1
1
pass
1909
pass
1906½
-2
UT
DBL
pass
1910½
No report
1
1912
1912
1911½
1912½
1909¼
1912
DBL
DFM
pass
1914
pass
1913¼
pass
1916
pass
1914¾
-1
pass
1917
pass
1915¼
-1
pass
1917½
pass
1916
-1
pass
1918
pass
1916¼
-1
DF
pass
1919
pass
1917¼
-1
DFM
DF
Bristol Temple Meads [BRI]
Service reverses here
11
1920
1925
1920
1925
1919
1924¾
DF
UM
pass
1926
pass
1925¾
pass
1927
pass
1926¾
2
pass
1930
pass
1930
pass
1934½
pass
1933¼
-1
2
pass
1935
pass
1933¾
-1
2
1937
1938
1936½
1938
1935½
1938
pass
1941½
pass
1940¾
UM
UT
pass
1945
pass
1944
-1
2
1949
1950
1949
1950
1949¼
1950
pass
1953½
pass
1953
2
1956
1957
1955½
1957
1955
1957
pass
2002
pass
2001½
1
2004
2005
2003½
2005
2003
2004½
UT
DS
2
pass
2007
pass
2006½
2
2012
2013
2012
2013
2011
2012½
DS
DW
pass
2015
pass
2014
-1
pass
2018½
pass
2017¾
pass
2022½
pass
2021½
pass
2022½
pass
2021½
pass
2027
pass
2024¾
-2
pass
2030½
pass
2029¾
DW
UM
3
2034
2035
2033½
2035
2032½
2034½
UM
UM
pass
2038
pass
2038
UM
UD
pass
2038½
pass
2038¾
pass
2044
pass
2044½
1
pass
2046
pass
2045¾
pass
2047
pass
2047¼
1
2053
2053
2052½
2053½
2052½
2053½
USY
UTV
1
pass
2100
pass
2100
UTV
UM
pass
2101½
pass
2101
UF
pass
2102
pass
2102
UM
UF
1
2104
2105
2103½
2105½
2103¾
2105
UF
UM
pass
2108
pass
2107¼
UM
UF
3
pass
2110
pass
2109½
UF
DN
pass
2112½
pass
2112¼
2
pass
2116½
pass
2116¾
2
pass
2117½
pass
2117¼
2
pass
2119
pass
2119
2
pass
2121½
pass
2120
-1
3
2127
2128
2127
2128
2128
2129¾
+1
DN
DP
2
pass
2132
pass
2133
2
pass
2135
pass
2135¾
pass
2136
pass
2136¼
DP
DBR
pass
2138½
pass
2137
-1
DBR
DM
2
pass
2139
pass
2138
pass
2142
pass
2141½
DML
3
2144
2144
2143½
2144½
2142¾
2144½
2
2147
2148
2147
2148
2147
2148
DM
1
2151
2151
2159¼
+8
DM