2C51 1637 London Waterloo to Reading
Departing on 4th January 2026

operated by
South Western Railway
Arterio (10 coaches)
701047
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
London Waterloo [WAT]
Pathed as Electric multiple unit at 75mph
3
1637
1637
1636½
DMS
0.40
pass
1638½
pass
1638¼
1.29
8
1640
1641
1640
1641
1639¾
1641
1.78
pass
1642
pass
1642¼
2.50
pass
1643
pass
1643
3.26
pass
1644
pass
1643½
3.74
11
1645
1646
1645
1646
1645¼
1646
DMS
DS
5.46
3
pass
1648½
pass
1648¼
7.19
8
1651
1652
1651
1652
1650¾
1652
7.49
pass
1653
pass
1652¾
8.51
3
pass
1654
pass
1654
9.62
4
pass
1655½
pass
1655¾
DS
DK
11.24
2
pass
1659½
pass
1658½
12.09
2
1702
1703
1702
1703
1700
1702¾
DK
12.44
2
pass
1704
pass
1703¾
13.54
1
pass
1706
pass
1705¼
14.29
pass
1707
pass
1706¼
DK
USH
14.65
2
1708
1709
1708
1709
1707½
1708¾
15.38
pass
1714½
pass
1712
-2
SL
15.65
Twickenham [TWI]
1
Service reverses here
3
1715
1722
1715
1722
1713¼
1722¼
USH
DT
16.12
pass
1723
pass
1723¼
17.06
2
pass
1725
pass
1724½
17.46
pass
1726
pass
1725
17.78
pass
1726½
pass
1725¼
-1
19.31
2
1729
1729
1728½
1729½
1727½
1729
22.03
2
pass
1733
pass
1731¾
23.45
2
1735
1736
1735
1736
1734
1735¾
25.45
2
1740
1740
1740
1740½
1740
1741
27.58
2
1744
1745
1744
1745
1744
1744¾
29.54
2
1749
1749
1748½
1749
1748
1748¾
31.34
2
1753
1753
1752½
1753
1751¾
1752½
33.42
2
1757
1758
1756½
1758½
1756
1757¾
DT
DT
35.52
2
1802
1802
1802
1802½
1801
1801¾
36.67
2
1807
1809
1807
1809
1804¼
1808¾
41.14
2
1818
1819
1818
1819
1817¼
1818¾
DT
DS
43.16
2
1822
1822
1822
1822½
1822
1822½
43.78
2
1824
1824
1824
1824½
1824
1824¾
45.07
1
1827
1827
1826½
1827½
1826¾
1827½
47.02
pass
1830½
pass
1830
47.31
pass
1831½
pass
1830½
47.74
4
1833
1833
1832½
DS