1S21 1557 Portsmouth & Southsea to Brighton
Departing on 30th December 2025

operated by
Southern
4 coaches
377111
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
1557
1557
1603¾
+6
UM
UML
0.66
1
1600
1601
1600
1601
1606¼
1607
+6
1.11
pass
1602
pass
1608½
+6
3.09
1
pass
1604
pass
1611¾
+7
3.47
pass
1604½
pass
1612¼
+7
UM
4.12
pass
1605
pass
1613
+8
6.36
1
pass
1607½
pass
1615¾
+8
7.10
1
1609
1609
1608½
1609½
1617
1617¾
+8
UM
UB
7.64
1
pass
1611
pass
1618½
+7
9.00
1
pass
1612½
pass
1620¼
+7
10.34
1
pass
1613½
pass
1621½
+7
11.36
1
pass
1614½
pass
1622½
+8
13.07
1
pass
1616
pass
1624¼
+8
14.38
1
pass
1617
pass
1625¼
+8
15.79
1
1619
1620
1619
1620
1627½
1628¼
+8
UB
22.21
3
1627
1628
1627
1628½
1636¾
1637¾
+9
UB
24.75
1
pass
1632
pass
1642¼
+10
25.19
pass
1633
pass
1642¾
+10
25.49
pass
1634
pass
1643¾
+9
UM
UB
29.06
1
1639
1639
1638½
1639½
1648
1648¾
+9
31.43
1
1643
1643
1643
1643½
1652¼
1653¼
+9
32.37
1
1646
1646
1645½
1646½
1655
1655½
+9
33.20
1
1649
1649
1648½
1649
1657¼
1658
+9
34.04
2
1651
1652
1651
1652
1659½
1700¼
+8
34.75
1
1654
1654
1654
1654½
1702¼
1703
+8
36.31
1
1657
1658
1657
1658
1705¼
1706¼
+8
38.61
1
1702
1702
1701½
1702½
1709½
1710¼
+7
40.20
1
1705
1706
1705
1706
1712½
1713½
+7
41.03
1
pass
1707½
pass
1714¾
+7
41.57
1
1709
1710
1709
1710
1716¼
1717
+7
42.56
Approaching
Aldrington [AGT]
1
pass
1711½
pass
1719
+7
43.15
2
1713
1713
1712½
1713½
1719¾
1720½
+7
UB
UWB
44.50
2
1718
1718
1725¼
+7
UWB