1P66 1831 Portsmouth Harbour to London Waterloo
Departing on 11th December 2025

operated by
South Western Railway
10 coaches
444041
444023
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Portsmouth Harbour [PMH]
Pathed as Electric multiple unit at 100mph
4
1831
1831
1833
+2
UM
0.66
1
1834
1836
1834
1836
1836½
1838
+2
UM
1.52
1
1839
1840
1839
1840
1840½
1841½
+1
1.77
pass
1841
pass
1843¼
+2
3.75
1
1844
1844
1843½
1844
1845¾
1847¾
+3
4.33
pass
1845
pass
1848
+3
UM
4.78
pass
1845½
pass
1848¾
+3
7.22
1
1849
1849
1848½
1849½
1851¼
1852¼
+2
7.76
1
1852
1853
1851½
1853
1854
1855
+2
UM
11.12
1
1858
1858
1857½
1858
1859
1900
+2
19.39
1
1909
1909
1908½
1909½
1909
1911
+1
22.75
1
1914
1914
1914
1914½
1915
1916
+1
27.43
1
1921
1921
1920½
1921½
1922
1923
+1
31.31
2
1928
1929
1927½
1929
1928
1928
-1
35.74
pass
1934
No report
38.09
pass
1936
No report
39.73
1
1938
1939
1938
1939
1938
1939
40.70
1
1941
1942
1941
1942
1941
1942
42.68
pass
1945
pass
1944½
44.03
5
1947
1948
1947
1948½
1946¼
1947¾
UM
UG
47.55
1
pass
1952½
pass
1951½
49.48
pass
1954½
pass
1953¼
-1
UG
UF
50.03
2
1956
1957
1955½
1957
1954½
1956¾
UF
UF
52.56
pass
1959½
pass
1959½
53.78
pass
2000½
pass
2000½
54.12
pass
2000½
No report
55.18
pass
2001½
pass
2001¼
57.24
pass
2003
pass
2002½
58.37
pass
2004
pass
2003½
59.79
2
pass
2005
pass
2004¼
61.03
pass
2006
pass
2005¼
62.26
2
pass
2007
pass
2006½
UF
UF
63.10
pass
2007½
pass
2007
63.31
pass
2008
pass
2006¾
-1
64.47
2
pass
2009
pass
2008¾
65.58
pass
2011
pass
2009¼
-1
66.60
pass
2013½
pass
2009¾
-3
67.10
6
pass
2014
pass
2010¼
-3
68.01
pass
2015
pass
2010¾
-3
68.63
pass
2015½
pass
2011½
-3
70.35
8
pass
2017
pass
2013¾
-3
UF
UMF
71.03
pass
2018
pass
2014½
-3
71.59
pass
2018½
pass
2015
-3
72.31
pass
2019½
pass
2015¾
-3
73.00
5
pass
2020½
pass
2016¾
-3
73.69
pass
2021½
pass
2019½
-1
74.29
9
2024
2024
2023¼
UMF