1O77 1620 Reading to Gatwick Airport
Departing on 5th January 2026

operated by
Great Western Railway
3 coaches
165108
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Reading [RDG]
Pathed as Class 165/1 or 166 DMU at 90mph
5
1620
1620
1620
US
pass
1621½
pass
1621¼
pass
1622
pass
1622
2
pass
1624
pass
1624¼
1
pass
1625
pass
1625¼
1
pass
1626
pass
1626
1
1629
1629
1628½
1629½
1628½
1629¾
US
UBW
1
1634
1635
1634
1635
1634¼
1634¾
1
1638
1639
1638
1639
N/R
1639¼
pass
1640½
pass
1640¼
At platform
Blackwater [BAW]
1
1642
1643
1642
1643
1642
1643
1
1647
1647
1646½
1647½
1646½
1647¾
1
1651
1652
1651
1652
1651
1652
pass
1654½
pass
1653¾
UBW
UA
1
1656
1657
1656
1657
1655¼
1656½
1
pass
1700
pass
1659¾
8
1706
1707
1705½
1707½
1706
1707¼
UA
DM
pass
1710
pass
1710¼
DM
DRD
1
1712
1712
1711½
1712½
1712
1713
At platform
Chilworth [CHL]
½
1
1716
1716
1716
1716½
1716
1717
1
1723
1723
1722½
1723½
1723
1724
1
pass
1729
pass
1730¼
+1
1
1731
1731
1730½
1731½
N/R
1732¼
Approaching
Betchworth [BTO]
1
pass
1735
pass
1736
+1
1
1739
1739
1738½
1739½
1739
1740¾
+1
Approaching
Redhill [RDH]
Service reverses here
0
1744
1747
1744
1747
1745
1753
+6
DB
2
pass
1749½
pass
1755¾
+6
DRH
DS
2
pass
1751
pass
1757¼
+6
2
pass
1753½
pass
1759¼
+5
1
1755
1755
1801
+6
DS