1G23 1633 London Paddington to Cheltenham Spa
Departing on 12th January 2026

operated by
Great Western Railway
5 coaches
London Paddington - Gloucester
800032
5 coaches
Gloucester - Cheltenham Spa
800032
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
9
1633
1633
1633
4
0.41
pass
1634
pass
1634¼
4
4
1.28
pass
1635½
pass
1635¼
4
3
1.68
pass
1636
pass
1636
3
DM
2.55
pass
1636½
pass
1637
3.15
pass
1637
pass
1637¼
3.48
pass
1637½
pass
1637½
4.16
pass
1638
pass
1638¼
4.75
pass
1638½
pass
1638½
ML
ML
5.51
1
pass
1639
pass
1639
6.41
pass
1639½
pass
1639½
6.49
pass
1639½
pass
1639½
7.23
pass
1639½
pass
1639¾
8.57
pass
1640½
pass
1640½
9.01
1
pass
1640½
pass
1641
9.65
pass
1641
pass
1641
10.66
1
pass
1641½
pass
1641¾
11.09
pass
1641½
pass
1641¾
ML
12.04
pass
1642
pass
1642
12.62
pass
1642½
pass
1642½
13.12
1
pass
1642½
pass
1643
13.26
pass
1642½
pass
1643
14.55
1
pass
1643
pass
1643½
16.13
1
pass
1644
pass
1644½
17.13
pass
1644½
pass
1644¾
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
1648
24.14
1
pass
1648
pass
1648½
29.40
pass
1651
pass
1650¾
30.76
1
pass
1651½
pass
1651½
ML
31.57
pass
1652
pass
1651¾
35.10
pass
1654½
pass
1654
35.56
pass
1655
pass
1654¾
35.75
Reading [RDG]
Service stops to pick up passengers only
9
1658
1656
1658
1656
1657¾
DM
DM
36.12
pass
1658½
pass
1658½
36.45
pass
1659
pass
1701½
+2
ML
38.29
pass
1700
pass
1704¼
+4
38.47
1
pass
1700
pass
1704½
+4
41.38
pass
1702
pass
1706½
+4
44.55
1
pass
1704
pass
1708½
+4
ML
48.32
1
pass
1706½
pass
1710
+3
51.32
pass
1708½
pass
1711½
+3
52.61
pass
1709½
pass
1712¼
+3
53.05
1
1710
1712
1710
1712
1714
1715½
+3
53.20
pass
1712½
No report
53.50
pass
1713
pass
1716½
+3
55.14
pass
1714
pass
1717¼
+3
56.27
pass
1714½
pass
1718¼
+3
60.17
pass
1717
pass
1721¾
+4
63.75
pass
1719
pass
1724¾
+5
66.34
pass
1720
pass
1725¾
+5
72.25
pass
1724
pass
1728¾
+4
74.46
pass
1725½
pass
1730
+4
75.58
pass
1726½
pass
1730¾
+4
76.27
pass
1727
pass
1731
+4
76.59
pass
1727
pass
1732
+5
77.18
Swindon [SWI]
Pathed as Class 80x on diesel from here
3
1728
1730
1728
1730
1733¾
1735¼
+5
DM
DK
78.28
pass
1732
pass
1737¼
+5
86.69
pass
1738
pass
1743½
+5
90.74
2
1741
1743
1741
1743
1747
1748¾
+5
98.59
pass
1753
pass
1757½
+4
102.08
2
1757
1759
1757
1759
1801¼
1802¼
+3
104.69
2
1803
1803
1802½
1803½
1806¾
1807¾
+4
106.69
pass
1806
pass
1810¾
+4
DK
UC
107.76
pass
1807
No report
111.64
pass
1811
No report
113.00
pass
1812
pass
1817¼
+5
UC
DCV
113.53
pass
1814
pass
1818½
+4
DCV
DM
113.76
Gloucester [GCR]
Service reverses here
1
1815
1822
1816
1822
1819¾
1822¾
114.19
pass
1823
pass
1823¾
DM
UM
114.73
pass
1824
pass
1824¼
120.36
2
1831
1831
1833¼
+2