1A42 1509 Merthyr Tydfil to Pontypridd
Departing on 9th January 2026

operated by
Transport for Wales
4 coaches
756108
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Merthyr Tydfil [MER]
Pathed as Class 150/153/155/156 DMU at 75mph
1
1509
1509
1508¾
DMY
1
1512
1513
1512
1513
1511¾
1512¼
DMY
UDM
1
1515
1515
1515
1515½
1514½
1516
1
1519
1520
1518½
1520
1519½
1521
+1
1
1525
1525
1524½
1525
1524¾
1525½
pass
1527½
pass
1528
1
1529
1529
1528
1529
1528½
1529½
UDM
DM
2
1536
1536
1535
1536
1535¼
1536
1
1538
1538
1538
1539½
1538¼
1539¼
2
1543
1544
1543
1544½
1543
1543¾
1
1548
1548
1548
1549½
1547¾
1548¾
1
1553
1554
1552½
1554
1551½
1553¾
DM
DL
1
1556
1557
1556
1557½
1555¾
1556½
1
1601
1602
1601
1602½
1600¼
1602
2
1607
1607
1606
1607½
1603¾
1610¾
+3
DL
DL
pass
1610
pass
1612
+2
7
1612
1613
1611
1613
1614
1617¼
+4
DL
DBR
pass
1614½
No report
pass
1615
pass
1619¼
+4
DBR
UTC
pass
1616
pass
1620¼
+4
UTC
UT
2
1617
1617
1616½
1617
1621
1621½
+4
pass
1617½
pass
1622
+4
UV
1
1620
1620
1619½
1620½
1624½
1625
+4
1
1622
1622
1622
1622½
1626½
1627¼
+4
1
1624
1624
1624
1624½
1628¾
1629½
+5
3
1629
1629
1628½
1629½
1632¼
1633¼
+3
UT
UM
2
1633
1633
1632½
1633½
1636
1636¾
+3
1
1637
1637
1637
1637½
1640¼
1641
+3
2
1641
1642
1641
1642
1645¾
1647½
+5
3
1645
1645
1650
+5