1S26 1728 Brighton to Portsmouth & Southsea
Departing on 13th December 2025

operated by
Southern
4 coaches
377417
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Brighton [BTN]
Pathed as Electric multiple unit at 100mph
2
1728
1728
1727½
DWB
1.35
3
1732
1732
1731½
1732½
1731
1732¼
DWB
DB
1.74
2
pass
1733½
pass
1733
2.73
2
1735
1736
1735
1736
1734½
1736
3.47
2
pass
1737
pass
1737
4.30
2
1739
1739
1738½
1739½
1738¼
1739
5.69
2
1743
1743
1742½
1743½
1742
1743
8.19
2
1747
1748
1747
1748
1746¼
1748¼
9.55
2
1751
1751
1750½
1751
1750½
1751
10.46
3
1753
1754
1753
1754
1753
1754¾
11.30
2
1756
1756
1755½
1756
1756½
1757
+1
12.13
2
1758
1759
1758
1759
1758¼
1759
13.07
2
1801
1802
1801
1802
1801
1802
15.44
2
1806
1806
1805½
1806½
1805¼
1806
19.01
pass
1812
pass
1812½
DB
DM
19.31
pass
1813
pass
1814¾
+1
19.55
2
pass
1813½
pass
1815½
+2
22.29
2
1817
1818
1817
1818
1820½
1821¼
+3
DB
28.51
2
1825
1826
1825
1826
1827½
1828¼
+2
DB
30.12
2
pass
1828
pass
1830½
+2
31.43
2
pass
1829
pass
1831¾
+2
33.14
2
pass
1830½
pass
1833
+2
34.16
2
pass
1831½
pass
1833¾
+2
35.50
2
pass
1833
pass
1834½
+1
36.66
2
pass
1834½
pass
1835¾
+1
37.40
2
1836
1836
1835½
1836½
1837
1837½
+1
DM
38.14
2
pass
1838
pass
1839
+1
40.38
pass
1840½
pass
1840½
41.03
pass
1841½
pass
1841
DM
41.41
2
pass
1842
pass
1841¾
43.39
pass
1845
pass
1846¼
+1
DM
UDF
43.64
2
1846
1847
1846
1847
1847¼
1848¼
+1
44.50
3
1850
1850
1851
+1