1L26 1420 Carmarthen to London Paddington
Departing on 17th December 2025

operated by
Great Western Railway
5 coaches
Carmarthen - Swansea
800014
5 coaches
Swansea - London Paddington
800014
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Carmarthen [CMN]
Pathed as Class 80x on diesel at 125mph
2
1420
1420
1419
-1
U2
pass
1422
pass
1421
-1
UU
pass
1430½
No report
pass
1433
No report
1
pass
1434½
No report
pass
1435
No report
1439
1440
1439½
1441
1439
1439
-2
2
1447
1448
1447
1448½
1445
1447½
pass
1451
No report
pass
1451½
pass
1454¼
+2
2
pass
1455
pass
1457¼
+2
pass
1456½
pass
1459¼
+2
pass
1500½
pass
1502½
+2
UM
USL
pass
1502½
pass
1504¼
+1
USL
USM
Swansea [SWA]
Pathed as Class 80x on diesel from here
Service reverses here, gains coaches here
3
1505
1522
1505
1522
1506¼
1521¾
USM
USM
pass
1523½
pass
1523¼
pass
1524½
pass
1524½
USM
UM
2
pass
1527½
pass
1527
2
pass
1529½
pass
1529¼
2
1533
1534
1532½
1534
1531½
1533¾
pass
1536½
pass
1536¼
2
1540
1541
1540
1541½
1539¾
1540¾
pass
1542½
No report
pass
1543½
pass
1542
-1
pass
1544½
pass
1543½
pass
1545½
pass
1544¾
UM
2
pass
1547
pass
1546
-1
pass
1548½
pass
1547¾
At platform
Bridgend [BGN]
2
1553
1554
1552½
1554
1551½
1553¾
UM
UM
pass
1555
pass
1555¾
pass
1557½
No report
2
pass
1558
pass
1557¾
1
pass
1600
pass
1559¾
pass
1601½
No report
2
pass
1602
pass
1601¾
pass
1604
pass
1603¾
pass
1608½
pass
1607¾
pass
1611
pass
1610
UM
C
pass
1613½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
2
1614
1621
1614½
1621
1613¾
1621
C
B
pass
1621½
pass
1622
pass
1623
pass
1623
B
UM
pass
1623½
pass
1623¾
pass
1624
pass
1624
pass
1624
pass
1624¼
pass
1627
pass
1626¾
pass
1629½
pass
1629¾
UM
UM
pass
1630
pass
1630
UM
3
1633
1635
1633
1635
1632¾
1635
UM
UM
pass
1636
pass
1636¼
pass
1636½
pass
1636¾
ML
pass
1637½
pass
1637½
pass
1638½
pass
1638½
pass
1642
pass
1641¼
4
pass
1643½
pass
1644
UM
UT
pass
1644½
pass
1644¾
pass
1648
pass
1648¼
1
pass
1649
pass
1649¼
1
pass
1652½
pass
1652½
3
1654
1655
1654
1655½
1654¾
1656¼
UT
UB
pass
1659
pass
1700
+1
pass
1700½
pass
1701½
+1
pass
1702½
pass
1703¾
+1
pass
1705½
pass
1706½
+1
pass
1708
pass
1709½
+1
pass
1712
pass
1712½
UB
UM
1
1718
1719
1717½
1719½
1718¾
1720¼
UR
UM
pass
1720½
pass
1722¼
+1
pass
1721
pass
1722¾
+1
pass
1721½
pass
1723
+1
pass
1722½
pass
1724½
+1
pass
1726
pass
1727¼
+1
pass
1727½
pass
1728¼
pass
1729
pass
1730¾
+1
pass
1731½
pass
1732
pass
1732½
pass
1733
pass
1733½
pass
1734¾
+1
pass
1734
No report
2
1735
1736
1734½
1736
1736¼
1737½
+1
pass
1736½
pass
1738½
+1
pass
1737½
pass
1739¼
+1
2
pass
1739½
pass
1741
+1
2
pass
1741½
pass
1742¾
+1
ML
pass
1743½
pass
1744½
+1
2
pass
1745½
pass
1745¾
pass
1746
pass
1746
pass
1747
pass
1747½
ML
pass
1747½
pass
1748¼
10
1748
1750
1748½
1750½
1749
1750¾
UM
UM
pass
1751
pass
1751½
pass
1751½
pass
1752
pass
1754
pass
1754
2
pass
1754½
pass
1754¾
ML
pass
1755
pass
1755
2
pass
1758
pass
1758¼
pass
1758½
pass
1758¼
2
pass
1759
pass
1759
pass
1759½
pass
1759¼
pass
1800½
pass
1800¼
3
pass
1801
pass
1801
pass
1801½
pass
1801¼
2
pass
1802
pass
1802
2
pass
1803
pass
1802¾
pass
1803½
pass
1803
2
pass
1803½
pass
1803½
pass
1803½
pass
1803½
pass
1804
pass
1803½
ML
ML
pass
1804½
pass
1804
2
pass
1804½
pass
1804¼
pass
1805
pass
1804¾
2
pass
1805½
pass
1804¾
ML
pass
1805½
pass
1805
1
pass
1806
pass
1806
pass
1806½
pass
1806¼
pass
1806½
pass
1806½
2
pass
1806½
pass
1807¼
pass
1807
pass
1807
ML
ML
2
pass
1808
pass
1808
pass
1808½
No report
pass
1809
pass
1808½
pass
1809½
pass
1809
pass
1810½
pass
1810
UM
3
pass
1811
pass
1810¾
pass
1812
pass
1811¾
8
1813
1813
1813½
3