1A42 1509 Merthyr Tydfil to Pontypridd
Departing on 12th January 2026

operated by
Transport for Wales
4 coaches
756109
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
1509
DMY
1
1512
1513
1512
1513
1512
1512½
DMY
UDM
1
1515
1515
1515
1515½
1514¾
1517
+1
1
1519
1520
1518½
1520
1520½
1521½
+1
1
1525
1525
1524½
1525
1525¼
1526¼
+1
pass
1527½
pass
1528¾
+1
1
1529
1529
1528
1529
1529¼
1530¼
+1
UDM
DM
2
1536
1536
1535
1536
1536
1537
+1
1
1538
1538
1538
1539½
1539¼
1540¾
+1
2
1543
1544
1543
1544½
1544¾
1545½
+1
1
1548
1548
1548
1549½
1549¾
1550¼
1
1553
1554
1552½
1554
1553
1554
DM
DL
1
1556
1557
1556
1557½
1556
1556¾
1
1601
1602
1601
1602½
1600½
1601¾
2
1607
1607
1606
1607½
1603¾
1607
DL
DL
pass
1610
pass
1608
-2
7
1612
1613
1611
1613
1610
1613
DL
DBR
pass
1614½
No report
pass
1615
pass
1614¾
DBR
UTC
pass
1616
pass
1615¾
UTC
UT
2
1617
1617
1616½
1617
1616¾
1617¼
pass
1617½
pass
1618
UV
1
1620
1620
1619½
1620½
1620¼
1620¾
1
1622
1622
1622
1622½
1622¼
1623
1
1624
1624
1624
1624½
1624½
1625¼
3
1629
1629
1628½
1629½
1628¼
1629¾
UT
UM
2
1633
1633
1632½
1633½
1632½
1633½
1
1637
1637
1637
1637½
1637
1637¾
2
1641
1642
1641
1642
1642½
1643¼
+1
3
1645
1645
1646
+1