1P21 1010 London Bridge to Caterham and Tattenham Corner
Departing on 9th December 2025

operated by
Southern
10 coaches
London Bridge - Purley
377616
377622
5 coaches
Purley - Caterham
377616
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
London Bridge [LBG]
Pathed as Electric multiple unit at 100mph
12
1010
1010
1009¾
9
0.30
pass
1011½
pass
1011
0.55
pass
1012
pass
1011¾
1.04
pass
1012½
pass
1012¾
9
DSS
1.45
pass
1013½
No report
2.00
pass
1014½
pass
1014¼
DSS
DF
2.58
3
pass
1015½
pass
1015
3.44
pass
1016
pass
1015¾
4.47
pass
1017
pass
1017
5.38
pass
1018
pass
1017¾
6.20
pass
1018½
pass
1018¾
FL
7.03
pass
1019½
pass
1019¼
7.35
pass
1020
pass
1020
8.43
5
1022
1023
1022
1023½
1022¾
1023¼
DF
DBS
9.13
pass
1025½
pass
1025½
9.57
pass
1027
pass
1026
DBS
DS
10.16
6
1029
1029
1028½
1029½
1027¾
1028¾
SL
11.09
5
1032
1032
1031½
1032
1030¾
1031¾
12.22
4
1034
1034
1034
1034½
1034½
1035
13.17
Purley [PUR]
Service divides here
6
1037
1041
1037
1041
1037½
1041¾
DS
DC
14.33
2
1044
1044
1043½
1044
1044½
1045¾
+1
15.62
2
1047
1047
1047
1047½
1048
1048½
+1
16.22
2
1049
1049
1049
1049½
1050
1050¼
17.74
1
1054
1054
1056
+2
DC