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1Z29 1830 Cardiff Central to Portsmouth Harbour
Departing on 29th December 2025

operated by
Great Western Railway
3 coaches
Cardiff Central - Bristol Temple Meads
166217
3 coaches
Bristol Temple Meads - Portsmouth Harbour
166217
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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
forms from 1F22 from Portsmouth Harbour
1
1830
1830
1832¾
+2
B
Cardiff East
pass
1830½
pass
1834¼
+3
Long Dyke Jn
pass
1832
pass
1835¾
+3
B
UM
Moorland Road Junction
pass
1832½
pass
1837½
+5
Pengam Jn
pass
1833
pass
1838
+5
Rumney River Bridge Jn
pass
1833½
pass
1838½
+5
Marshfield
pass
1837
pass
1841½
+4
Ebbw Jn
pass
1839½
pass
1844¼
+4
UM
UM
Gaer Jn
1
pass
1840
pass
1844¾
+4
UM
Newport (South Wales) [NWP]
3
1843
1845
1843
1845
1847¾
1849¼
+4
UM
UM
Maindee West Jn
pass
1846
pass
1850½
+4
Maindee East Jn
pass
1846½
pass
1851
+4
ML
East Usk Jn.
pass
1847½
pass
1851¾
+4
Llanwern West Jn
pass
1848½
pass
1852¾
+4
Magor
pass
1852½
pass
1855¾
+3
Severn Tunnel Junction [STJ]
4
1855
1855
1854½
1855½
1858¾
1859¾
+4
UM
UT
Severn Tunnel West
pass
1857½
pass
1901¼
+3
Severn Tunnel East
pass
1901½
pass
1905
+3
Pilning [PIL]
1
1
pass
1902½
pass
1906¼
+3
Patchway [PWY]
1
pass
1907
pass
1910½
+3
UT
DBL
Filton Jn
pass
1908½
No report
Filton Abbey Wood [FIT]
3
1910
1910
1909½
1910½
1913½
1914¼
+3
DBL
DFR
Horfield Junction
pass
1912
pass
1915½
+3
Ashley Down [ASD]
2
1914
1915
1914
1915
1918
1921
+6
Narroways Hill Jn
1
pass
1916
pass
1922
+6
Stapleton Road [SRD]
2
pass
1917
pass
1923¼
+6
Lawrence Hill [LWH]
2
pass
1918
pass
1925¼
+7
Dr Day's Jn
pass
1918½
pass
1926¼
+7
DFR
DFM
Bristol East Jn
pass
1919½
pass
1927½
+8
DFM
DF
Bristol Temple Meads [BRI]
Service reverses here
11
1921
1925
1920½
1925½
1929¼
1932¼
+6
DF
DF
Bristol East Jn
pass
1926½
pass
1933½
+7
DF
UM
North Somerset Jn
pass
1927½
pass
1934¾
+7
Keynsham [KYN]
2
pass
1930½
pass
1939
+8
Twerton
pass
1935
pass
1942
+7
Oldfield Park [OLF]
2
pass
1935½
pass
1943
+7
Bath Spa [BTH]
2
1937
1938
1937
1938½
1945½
1946¾
+8
Bathampton Jn
pass
1942
pass
1949¾
+7
UM
UT
Bathampton Sig Bl1990
pass
1945½
pass
1953
+7
Bradford-on-Avon [BOA]
2
1950
1950
1949½
1950½
1957½
1958¼
+7
Bradford Jn
pass
1954
pass
2001¼
+7
Trowbridge [TRO]
1
2
1956
1957
1956
1957½
2003¼
2004
+6
Hawkeridge Jn
pass
2002½
pass
2008½
+6
Westbury [WSB]
1
2004
2005
2004
2005½
2009½
2010¾
+5
UT
DS
Dilton Marsh [DMH]
2
pass
2007½
pass
2012½
+5
Warminster [WMN]
2
2013
2013
2012½
2013½
2017¼
2017¾
+4
DS
DW
Warminster Signal W308
pass
2015½
pass
2019
+3
Upton Lovell
pass
2019
pass
2023
+4
Wylye Ground Frame
pass
2023
pass
2026½
+3
Wylye Ahb
pass
2023
pass
2026½
+3
Wishford
pass
2027½
pass
2030
+2
Wilton Jn
pass
2031
pass
2034¾
+3
DW
UM
Salisbury [SAL]
2
2034
2035
2034
2035½
2037½
2038½
+3
UM
UM
Tunnel Jn.
pass
2038½
pass
2041
+2
UM
UD
Laverstock South Jn
pass
2039
pass
2041½
+2
East Grimstead E.C.C.
pass
2044½
pass
2047¼
+2
Dean [DEN]
1
pass
2046½
pass
2048½
+2
Dean Hill Sdgs. M.O.D.
pass
2047½
pass
2050
+2
Mottisfont & Dunbridge [DBG]
1
pass
2049½
pass
2051¾
+2
Romsey [ROM]
1
2053
2054
2053
2054
2055½
2056
+2
USY
UTV
Redbridge [RDB]
1
pass
2100½
pass
2102¼
+1
UTV
UM
Church Lane Junction
pass
2102
pass
2103
+1
UF
Millbrook (Hampshire) [MBK]
pass
2102½
pass
2104¼
+1
UM
UF
Southampton Central [SOU]
1
2104
2106
2104
2106
2106
2107
+1
UF
UM
Northam Jn
pass
2108½
pass
2109½
+1
UM
UF
St Denys [SDN]
3
pass
2110½
pass
2111¾
+1
UF
DN
Woolston Signal E803
pass
2113
pass
2114¼
+1
Netley [NTL]
2
pass
2117
pass
2118¾
+1
Hamble [HME]
2
pass
2118
pass
2119¼
+1
Bursledon [BUO]
2
pass
2119½
pass
2121
+1
Swanwick [SNW]
2
pass
2122
pass
2121½
Fareham [FRM]
3
2127
2128
2127
2128
2128¾
2130
+2
DN
DP
Portchester [PTC]
2
pass
2132
pass
2133
+1
Cosham [CSA]
2
pass
2135
pass
2135½
Cosham Jn
1½
pass
2136
pass
2136¼
DP
DBR
Portcreek Jn
½
pass
2138½
pass
2137
-1
DBR
DM
Hilsea [HLS]
2
pass
2139
pass
2138
-1
Fratton East
½
pass
2142
pass
2141
DML
Fratton [FTN]
3
2144
2144
2143½
2144½
2142
2144
Portsmouth & Southsea [PMS]
2
2147
2148
2147
2148
2146¾
2148
DM
Portsmouth Harbour [PMH]
1
2151
2151
2152
+1
DM
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