1T46 1255 Portsmouth Harbour to London Waterloo
Departing on 8th January 2026

operated by
South Western Railway
4 coaches
450107
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Portsmouth Harbour [PMH]
Pathed as Electric multiple unit at 100mph
3
1255
1255
1255
UM
1
1258
1300
1258
1300
1258¼
1300
UM
1
1303
1304
1303
1304
1303
1304½
pass
1305
pass
1306½
+1
1
1308
1308
1307½
1308
1309¼
1312
+4
pass
1309½
pass
1312½
+3
UM
UBR
pass
1311
pass
1313¼
+2
UBR
UP
1
1313
1313
1312½
1313½
1315
1316
+2
1
1318
1318
1317½
1318
1319¾
1320¾
+2
1
1323
1324
1323
1324
1325½
1328½
+4
UP
pass
1325½
pass
1329¾
+4
UP
KS
1
1331
1331
1331
1331½
1335
1336½
+5
KS
UP
1
1335
1336
1335
1336
1339½
1340½
+4
pass
1340
pass
1344
+4
UP
PS
2
1342
1343
1342
1343
1346
1347
+4
PS
DS
pass
1348
pass
1351
+3
1
1351
1352
1351
1352½
1355½
1356¾
+4
pass
1357½
pass
1402½
+5
1
1401
1401
1400½
1401
1405
1406¼
+5
pass
1408
pass
1412½
+4
UM
US
4
1412
1413
1412
1413½
1415¾
1417¼
+3
US
US
1
pass
1418½
pass
1422½
+4
1
pass
1420½
pass
1423¾
+3
1
1424
1424
1423½
1424½
1427
1427¾
+3
pass
1428
No report
1
1429
1430
1429
1430
1431¼
1432¼
+2
US
pass
1431
pass
1432¾
+2
US
UF
pass
1433½
pass
1436
+2
pass
1435
pass
1437
+2
pass
1435
No report
pass
1437½
pass
1439¼
+1
2
1439
1440
1438½
1440
1440¼
1441
+1
UF
UF
pass
1442½
pass
1443½
+1
pass
1443½
pass
1444½
+1
pass
1443½
No report
pass
1444½
pass
1445¼
pass
1446
pass
1446¾
pass
1447
pass
1447½
2
pass
1448
pass
1448½
pass
1449
pass
1449¼
2
pass
1450
pass
1450½
UF
UF
pass
1450½
No report
pass
1451
pass
1450½
2
pass
1452
pass
1452¾
pass
1453
pass
1453¼
pass
1453½
pass
1453¾
6
pass
1454
pass
1454¼
pass
1455
pass
1454¾
pass
1455½
pass
1455¼
8
pass
1457
pass
1457¾
UF
UMF
pass
1458
pass
1458¼
pass
1500
pass
1459¾
5
pass
1500½
pass
1500¾
pass
1502
pass
1502½
UMF
UMR
14
1504
1504
1505½
+1
UMR