1C90 2230 Gatwick Airport to Portsmouth & Southsea
Departing on 10th January 2026

operated by
Southern
12 coaches
Gatwick Airport - Horsham
377109
377439
377137
4 coaches
Horsham - Portsmouth & Southsea
377109
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Gatwick Airport [GTW]
½
Pathed as Electric multiple unit at 100mph
1
2230
2230
2229¾
DS
0.67
pass
2232
pass
2231¼
2.54
Three Bridges [TBD]
Service stops to pick up passengers only
3
2236
2235
2236
2234
2237¼
+1
DS
DH
4.02
2
2239
2240
2239
2240
2240
2241¼
+1
5.19
2
2243
2243
2242½
2243½
2243
2245
+1
7.61
pass
2246½
No report
10.03
2
2249
2250
2249
2250
2251
2252
+2
11.09
Horsham [HRH]
Service divides here
4
2253
2301
2253
2301
2255¼
2300¾
13.40
2
pass
2304
pass
2303¾
18.24
2
pass
2308½
pass
2308
23.33
2
pass
2313
pass
2312¾
28.15
2
pass
2318
pass
2317¼
31.61
2
pass
2322
pass
2320½
-1
33.28
pass
2323½
pass
2323
DH
DM
33.58
pass
2324½
pass
2324½
34.02
2
pass
2325½
pass
2325¼
36.56
2
2329
2330
2329
2330
2330¼
2331½
+1
DB
42.78
2
2337
2338
2337
2338
2339¾
2340½
+2
DB
44.39
2
2341
2341
2340½
2341
2343
2344
+3
45.70
2
2344
2344
2344
2344½
2346½
2347¾
+3
47.41
2
2348
2348
2347½
2348
2350¼
2351¼
+3
48.43
2
2350
2351
2350
2351
2353¼
2354
+3
49.77
2
2354
2354
2353½
2354½
2355¾
2357
+2
51.13
2
2357
2357
2357
2357½
2359¼
0000¼
+2
51.67
2
2359
0001
2359
0001
0005¾
0006¾
+5
DM
52.41
2
pass
0002½
pass
0008¼
+6
54.65
pass
0005
pass
0010½
+5
55.30
pass
0005½
pass
0011¼
+5
DM
55.68
2
pass
0006
pass
0012¼
+6
57.66
pass
0008
pass
0016¼
+8
UDL
58.11
3
0009
0010
0009
0010
0017¼
0018¼
+8
58.77
3
0013
0013
0022¼
+9