1S55 1757 Portsmouth & Southsea to Brighton
Departing on 6th January 2026

operated by
Southern
3 coaches
377310
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Portsmouth & Southsea [PMS]
Pathed as Electric multiple unit at 100mph
3
1757
1757
1757
UM
UML
0.66
1
1800
1801
1800
1801
1759½
1800¾
1.11
pass
1802
pass
1802½
3.09
1
pass
1804
pass
1804½
3.47
pass
1804½
pass
1805
UM
4.12
pass
1805
pass
1805¾
6.36
1
pass
1807½
pass
1808
7.10
1
1809
1809
1808½
1809½
1809¼
1810
UM
UB
7.64
1
pass
1811
pass
1810¾
9.00
1
pass
1812½
pass
1812½
10.34
1
pass
1813½
pass
1814½
11.36
1
pass
1814½
pass
1816¼
+1
13.07
1
pass
1816
pass
1817½
+1
14.38
1
pass
1817
pass
1819½
+2
15.79
1
1819
1820
1819
1820
1821¾
1822½
+2
UB
22.21
3
1827
1828
1827
1828½
1829½
1831¼
+2
UB
24.75
1
pass
1832
pass
1835¾
+3
25.19
pass
1833
pass
1837
+4
25.49
pass
1834
pass
1838½
+4
UM
UB
29.06
1
1839
1839
1838½
1839½
1847
1847¾
+8
31.43
1
1843
1843
1843
1843½
1851
1851¾
+8
32.37
1
1846
1846
1845½
1846½
1853¾
1854½
+8
33.20
1
1849
1849
1848½
1849
1856¼
1857¼
+8
34.04
2
1851
1852
1851
1852
1858¾
1859½
+7
34.75
1
1854
1854
1854
1854½
1901½
1902¼
+7
36.31
1
1857
1858
1857
1858
1904¾
1905½
+7
38.61
1
1902
1902
1901½
1902½
1909¼
1910¼
+7
40.20
1
1905
1906
1905
1906
1912¾
1913½
+7
41.03
1
pass
1907½
pass
1914¾
+7
41.57
1
1909
1910
1909
1910
1916
1916¾
+6
42.56
Approaching
Aldrington [AGT]
1
pass
1911½
pass
1918¾
+7
43.15
2
1913
1913
1912½
1913½
1919½
1920¼
+6
UB
UWB
44.50
2
1918
1918
1923¾
+5
UWB