1S51 1657 Portsmouth & Southsea to Brighton
Departing on 16th December 2025

operated by
Southern
4 coaches
377147
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
1657
1657
1708½
+11
UM
UML
0.66
1
1700
1701
1700
1701
1711
1711½
+10
1.11
pass
1702
pass
1713¼
+11
3.09
1
pass
1704
pass
1716¼
+12
3.47
pass
1704½
pass
1716¾
+12
UM
4.12
pass
1705
pass
1717¼
+12
6.36
1
pass
1707½
pass
1720½
+13
7.10
1
1709
1709
1708½
1709½
1722½
1723
+13
UM
UB
7.64
1
pass
1711
pass
1723¾
+12
9.00
1
pass
1712½
pass
1725½
+13
10.34
1
pass
1713½
pass
1726½
+12
11.36
1
pass
1714½
pass
1727½
+13
13.07
1
pass
1716
pass
1729¼
+13
14.38
1
pass
1717
pass
1730¼
+13
15.79
1
1719
1720
1719
1720
1732
1733½
+13
UB
22.21
3
1727
1728
1727
1728½
1740¼
1742
+13
UB
24.75
1
pass
1732
pass
1746
+14
25.19
pass
1733
pass
1746½
+13
25.49
pass
1734
pass
1747½
+13
UM
UB
29.06
1
1739
1739
1738½
1739½
1754¾
1757
+17
31.43
1
1743
1743
1743
1743½
1800½
1801½
+18
32.37
1
1746
1746
1745½
1746½
1803¼
1803¾
+17
33.20
1
1749
1749
1748½
1749
pass
1805½
+16
34.04
2
1751
1752
1751
1752
pass
1806½
+14
34.75
1
1754
1754
1754
1754½
pass
1807
+12
36.31
1
1757
1758
1757
1758
pass
1808¾
+10
38.61
1
1802
1802
1801½
1802½
1811½
1812½
+10
40.20
1
1805
1806
1805
1806
1814¾
1816¼
+10
41.03
1
pass
1807½
pass
1818
+10
41.57
1
1809
1810
1809
1810
1819¼
1820¼
+10
42.56
Approaching
Aldrington [AGT]
1
pass
1811½
pass
1822
+10
43.15
2
1813
1813
1812½
1813½
1823
1824
+10
UB
UWB
44.50
3
1818
1818
1827¼
+9
UWB