1G23 1633 London Paddington to Cheltenham Spa
Departing on 4th December 2025

operated by
Great Western Railway
5 coaches
London Paddington - Gloucester
800018
5 coaches
Gloucester - Cheltenham Spa
800018
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
London Paddington [PAD]
Pathed as Class 80x on electric at 125mph
4
1633
1633
1633
2
0.41
pass
1634
pass
1634¼
1.28
pass
1635½
pass
1635½
1.68
pass
1636
pass
1636¼
2
DM
2.55
pass
1636½
pass
1637
3.15
pass
1637
pass
1637½
3.48
pass
1637½
pass
1637¾
4.16
pass
1638
pass
1638¼
4.75
pass
1638½
pass
1638¾
ML
ML
5.51
1
pass
1639
pass
1639¼
6.41
pass
1639½
pass
1639½
6.49
pass
1639½
pass
1639½
7.23
pass
1639½
pass
1640
8.57
pass
1640½
pass
1640¾
9.01
1
pass
1640½
pass
1641¼
9.65
pass
1641
pass
1641¼
10.66
1
pass
1641½
pass
1642
11.09
pass
1641½
pass
1641¾
ML
12.04
pass
1642
pass
1642¼
12.62
pass
1642½
pass
1642¾
13.12
1
pass
1642½
pass
1643¼
13.26
pass
1642½
pass
1643¼
14.55
1
pass
1643
pass
1643¾
16.13
1
pass
1644
pass
1644¾
17.13
pass
1644½
pass
1645
18.31
2
pass
1645
pass
1645½
ML
19.06
pass
1645½
pass
1645¾
20.72
pass
1646½
pass
1646½
22.34
1
pass
1647
pass
1647¼
23.53
pass
1647½
pass
1648¼
24.14
1
pass
1648
pass
1648½
29.40
pass
1651
pass
1650¾
30.76
1
pass
1651½
pass
1651¾
ML
31.57
pass
1652
pass
1652
35.10
pass
1654½
pass
1654½
35.56
pass
1655
pass
1655
35.75
Reading [RDG]
Service stops to pick up passengers only
9
1658
1656
1658
1656
1659½
+1
DM
DM
36.12
pass
1658½
pass
1700¼
+1
36.45
pass
1659
pass
1701
+2
ML
38.29
pass
1700
pass
1702¼
+2
38.47
1
pass
1700
pass
1702¼
+2
41.38
pass
1702
pass
1703½
+1
44.55
1
pass
1704
pass
1705½
+1
ML
48.32
1
pass
1706½
pass
1707¼
51.32
pass
1708½
pass
1708¾
52.61
pass
1709½
pass
1709½
53.05
1
1710
1712
1710
1712
1711¼
1713
+1
53.20
pass
1712½
No report
53.50
pass
1713
pass
1714
+1
55.14
pass
1714
pass
1715
+1
56.27
pass
1714½
pass
1716
+1
60.17
pass
1717
pass
1718½
+1
63.75
pass
1719
pass
1720¾
+1
66.34
pass
1720
pass
1721¾
+1
72.25
pass
1724
pass
1724¾
74.46
pass
1725½
pass
1726¼
75.58
pass
1726½
pass
1727¾
+1
76.27
pass
1727
pass
1728¾
+2
76.59
pass
1727
pass
1730
+3
77.18
Swindon [SWI]
Pathed as Class 80x on diesel from here
3
1728
1730
1728
1730
1732½
1734
+4
DM
DK
78.28
pass
1732
pass
1736¼
+4
86.69
pass
1738
pass
1743
+5
90.74
2
1741
1743
1741
1743
1746½
1748½
+5
98.59
pass
1753
pass
1757¾
+4
102.08
2
1757
1759
1757
1759
1801½
1802½
+3
104.69
2
1803
1803
1802½
1803½
1807
1808
+4
106.69
pass
1806
pass
1812
+6
DK
UC
107.76
pass
1807
No report
111.64
pass
1811
No report
113.00
pass
1812
pass
1819
+7
UC
DCV
113.53
pass
1814
pass
1821¼
+7
DCV
DM
113.76
Gloucester [GCR]
Service reverses here
1
1815
1822
1816
1822
1822¾
1826¾
+4
114.19
pass
1823
pass
1828
+5
DM
UM
114.73
pass
1824
pass
1828¾
+4
120.36
2
1831
1831
1837¾
+6