Operators → Transport for Wales → 8th September 2026
Late worst first, more than 5 mins late (10 for long distance)
| Departs | Headcode | From | To | Late by | Why |
|---|---|---|---|---|---|
| 1530 | 1V48 | Manchester Piccadilly | Haverfordwest | +35 | Passenger being taken ill on a train |
| 1952 | 2D32 | Llandudno Junction | Llandudno | +29 | Speed restriction |
| 0537 | 1F91 | Shrewsbury | Liverpool Lime Street | +28 | Tree blocking the railway |
| 1725 | 1D32 | Manchester Airport | Holyhead | +28 | Defective track |
| 1402 | 1H90 | Holyhead | Manchester Airport | +27 | Problem currently under investigation |
| 1840 | 2G69 | Cheltenham Spa | Cardiff Central | +27 | Road vehicle colliding with a bridge |
| 1602 | 1H92 | Holyhead | Manchester Airport | +26 | Defective track |
| 0639 | 1J54 | Crewe | Wrexham General | +25 | Train fault |
| 0616 | 2D02 | Shrewsbury | Chester | +23 | Tree blocking the railway |
| 1710 | 2G70 | Cardiff Central | Cheltenham Spa | +22 | Road vehicle colliding with a bridge |
| 0457 | 1H80 | Holyhead | Manchester Airport | +20 | Tree blocking the railway |
| 0641 | 2V22 | Llandovery | Swansea | +20 | Held for connection |
| 0733 | 1I06 | Crewe | Birmingham International | +20 | Tree blocking the railway |
| 0740 | 1K05 | Wrexham General | Crewe | +20 | Fault on train ahead |
| 1607 | 2L36 | Ebbw Vale Town | Maesteg | +19 | Passenger being taken ill on a train |
| 0352 | 1H77 | Chester | Manchester Airport | +18 | Late from depot |
| 1722 | 1W97 | Cardiff Central | Holyhead | +18 | Passenger being taken ill on a train |
| 0644 | 1F92 | Llandudno Junction | Liverpool Lime Street | +15 | Tree blocking the railway |
| 0725 | 1J93 | Chester | Shrewsbury | +15 | Tree blocking the railway |
| 1654 | 2B77 | Cardiff Central | Swansea | +15 | Passenger being taken ill on a train |
| 0513 | 2M04 | Swansea | Llandovery | +14 | Held for connection |
| 0823 | 1J58 | Crewe | Wrexham General | +14 | Fault on train ahead |
| 1523 | 1J72 | Crewe | Wrexham General | +12 | Problem currently under investigation |
| 0526 | 1V91 | Holyhead | Cardiff Central | +11 | Tree blocking the railway |
| 0808 | 1J07 | Birmingham International | Aberystwyth | +11 | Problem currently under investigation |
| 1440 | 1K12 | Wrexham General | Crewe | +11 | Problem currently under investigation |
| 1705 | 2B80 | Pembroke Dock | Cardiff Central | +11 | Held for connection |
| 1708 | 1D16 | Birmingham International | Holyhead | +11 | Held for connection |
| 1240 | 2F32 | Treherbert | Cardiff Central | +9 | Track inspection |
| 1543 | 2B73 | Cardiff Central | Swansea | +9 | Passenger being taken ill on a train |
| 0651 | 2B44 | Llanelli | Cardiff Central | +8 | Trains under repair |
| 0843 | 2G49 | Cheltenham Spa | Cardiff Central | +8 | not given |
| 1410 | 2F38 | Treherbert | Cardiff Central | +8 | Congestion |
| 1819 | 2D52 | Barry Island | Bargoed | +8 | Fault with the signalling system |
| 1459 | 2P74 | Caerphilly | Penarth | +7 | Congestion |
| 2009 | 2F84 | Merthyr Tydfil | Cardiff Central | +7 | Police dealing with an incident |
| 2127 | 2J50 | Aberystwyth | Machynlleth | +7 | not given |
| 0748 | 2F50 | Wrexham General | Bidston | +6 | Earlier train fault |
| 0823 | 2B18 | Pontypridd | Cardiff Bay | +6 | Fault on train ahead |
| 0849 | 2D14 | Barry Island | Bargoed | +6 | Held for connection |
| 0856 | 2S08 | Cardiff Bay | Cardiff Queen Street | +6 | Fault on train ahead |
| 0934 | 2I16 | Pwllheli | Machynlleth | +6 | Speed restriction |
| 1449 | 2M12 | Swansea | Shrewsbury | +6 | Signalling fault |
| 1610 | 2G68 | Cardiff Central | Cheltenham Spa | +6 | not given |
| 1640 | 2F48 | Treherbert | Cardiff Central | +6 | Fault with the signalling system |
| 1747 | 2N75 | Newport (South Wales) | Ebbw Vale Town | +6 | Road vehicle colliding with a bridge |
| 1808 | 2J48 | Cardiff Bay | Pontypridd | +6 | not given |
| 1829 | 2P02 | Caerphilly | Penarth | +6 | Signalling fault |
| 1840 | 2R52 | Bridgend | Rhymney | +6 | Fault with the signalling system |
| 1842 | 2P04 | Coryton | Penarth | +6 | Fault with the signalling system |
| 1853 | 2B02 | Pontypridd | Cardiff Bay | +6 | Fault with the signalling system |
| 1938 | 2J54 | Cardiff Bay | Pontypridd | +6 | Operational incident |
Showing all 52. Show the worst 50
Cancelled reported by TRUST
| Departs | Headcode | From | To | Booked arrival | Why |
|---|---|---|---|---|---|
| 0627 | 2J00 | Taffs Well | Pontypridd | 0640 | Brake and brake system faults including wheel flats |
| 0648 | 1J00 | Welshpool | Aberystwyth | 0819 | Planned underpowered or shortformed service or vehicle |
| 0649 | 2D54 | Llandudno Junction | Llandudno | 0658 | Senior Conductor or Train Manager |
| 0653 | 2B06 | Pontypridd | Cardiff Bay | 0723 | Brake and brake system faults including wheel flats |
| 0722 | 1M12 | Aberdare | Merthyr Tydfil | 0933 | Other technical failures above the Solebar |
| 0726 | 2S02 | Cardiff Bay | Cardiff Queen Street | 0729 | Brake and brake system faults including wheel flats |
| 0732 | 2B08 | Cardiff Queen Street | Cardiff Bay | 0735 | Brake and brake system faults including wheel flats |
| 0739 | 1A12 | Merthyr Tydfil | Aberdare | 0946 | Late arrival of booked inward stock |
| 0752 | 1M14 | Aberdare | Merthyr Tydfil | 1003 | Train cancelled or delayed at Train Operator's request |
| 0825 | 1D33 | Manchester Airport | Holyhead | 1140 | Late arrival of booked inward stock |
| 0827 | 1S20 | Aberystwyth | Shrewsbury | 1017 | Late arrival of booked inward stock |
| 0838 | 2J10 | Cardiff Bay | Pontypridd | 0910 | Depot operating problem |
| 0856 | 2T10 | Cardiff Central | Treherbert | 1003 | Train cancelled or delayed at Train Operator's request |
| 0923 | 2B26 | Pontypridd | Cardiff Bay | 0953 | Other technical failures below the solebar |
| 0926 | 2S10 | Cardiff Bay | Cardiff Queen Street | 0929 | Other technical failures above the Solebar |
| 0932 | 2B24 | Cardiff Queen Street | Cardiff Bay | 0935 | Other technical failures above the Solebar |
| 0956 | 2S12 | Cardiff Bay | Cardiff Queen Street | 0959 | Other technical failures below the solebar |
| 1002 | 2B28 | Cardiff Queen Street | Cardiff Bay | 1005 | Other technical failures below the solebar |
| 1010 | 2F22 | Treherbert | Cardiff Central | 1115 | Late arrival of booked inward stock |
| 1101 | 1H87 | Holyhead | Manchester Airport | 1412 | Late arrival of booked inward stock |
| 1130 | 1V40 | Manchester Piccadilly | Milford Haven | 1729 | Passenger taken ill on train |
| 1238 | 2J26 | Cardiff Bay | Pontypridd | 1310 | Confirmed Pantograph ADD, shoe beam or associated system faults |
| 1302 | 1H89 | Holyhead | Manchester Airport | 1612 | Late arrival of booked inward stock |
| 1326 | 2S26 | Cardiff Bay | Cardiff Queen Street | 1330 | Late arrival of booked inward stock |
| 1332 | 2B56 | Cardiff Queen Street | Cardiff Bay | 1335 | Late arrival of booked inward stock |
| 1356 | 2S28 | Cardiff Bay | Cardiff Queen Street | 1359 | Late arrival of booked inward stock |
| 1402 | 2B60 | Cardiff Queen Street | Cardiff Bay | 1405 | Late arrival of booked inward stock |
| 1507 | 2N25 | Maesteg | Ebbw Vale Town | 1701 | Other technical failures below the solebar |
| 1523 | 2B74 | Pontypridd | Cardiff Bay | 1553 | Lost path - following another later running train |
| 1526 | 2S34 | Cardiff Bay | Cardiff Queen Street | 1529 | Overhead line/3rd rail defect |
| 1532 | 2B72 | Cardiff Queen Street | Cardiff Bay | 1535 | Overhead line/3rd rail defect |
| 1556 | 2S36 | Cardiff Bay | Cardiff Queen Street | 1559 | Late arrival of booked inward stock |
| 1602 | 2B76 | Cardiff Queen Street | Cardiff Bay | 1605 | Overhead line/3rd rail defect |
| 1607 | 2N27 | Maesteg | Ebbw Vale Town | 1801 | Bridge Strike |
| 1622 | 1M48 | Aberdare | Merthyr Tydfil | 1833 | Axle Counter Failure |
| 1635 | 2R42 | Barry Island | Rhymney | 1806 | not yet investigated |
| 1640 | 2R44 | Bridgend | Rhymney | 1840 | Axle Counter Failure |
| 1705 | 2C46 | Penarth | Coryton | 1737 | Late arrival of booked inward stock |
| 1707 | 2L38 | Ebbw Vale Town | Maesteg | 1903 | Passenger taken ill on train |
| 1719 | 2D48 | Barry Island | Bargoed | 1838 | Axle Counter Failure |
| 1723 | 2B90 | Pontypridd | Cardiff Bay | 1753 | Axle Counter Failure |
| 1726 | 2T44 | Cardiff Central | Treherbert | 1833 | Axle Counter Failure |
| 1735 | 2C48 | Penarth | Coryton | 1807 | Axle Counter Failure |
| 1747 | 2M14 | Swansea | Shrewsbury | 2153 | Train striking or being struck by a bird |
| 1756 | 2S44 | Cardiff Bay | Cardiff Queen Street | 1759 | Axle Counter Failure |
| 1759 | 2P98 | Caerphilly | Penarth | 1831 | Axle Counter Failure |
| 1807 | 2N31 | Maesteg | Ebbw Vale Town | 2001 | Passenger taken ill on train |
| 1812 | 2P00 | Coryton | Penarth | 1846 | Late arrival of booked inward stock |
| 1827 | 1S71 | Aberystwyth | Shrewsbury | 2019 | Train cancelled or delayed at Train Operator's request |
| 1835 | 2V32 | Shrewsbury | Swansea | 2256 | External trees, buildings or structures encroaching or falling onto infrastructure |
| 1843 | 2F64 | Bargoed | Cardiff Central | 1927 | Late arrival of booked inward stock |
| 1850 | 2F56 | Penarth | Cardiff Central | 1903 | Late arrival of booked inward stock |
| 1905 | 2C54 | Penarth | Coryton | 1937 | Late arrival of booked inward stock |
| 1926 | 2S50 | Cardiff Bay | Cardiff Queen Street | 1929 | Lost path - following another later running train |
| 1932 | 2B04 | Cardiff Queen Street | Cardiff Bay | 1935 | Late arrival of booked inward stock |
Showing all 55. Show the worst 50
Part cancelled ran for only part of the journey
| Departs | Headcode | From | To | Arrived |
|---|---|---|---|---|
| 0623 | 2B02 | Pontypridd | Cardiff Bay | 0655 |
| 0738 | 2J06 | Cardiff Bay | Pontypridd | 0814 |
| 0740 | 2R08 | Bridgend | Rhymney | 0940 |
| 0744 | 2E12 | Rhymney | Bridgend | 0937 |
| 0826 | 2T08 | Cardiff Central | Treherbert | 0934 |
| 0905 | 2C14 | Penarth | Coryton | 0937 |
| 0912 | 2P28 | Coryton | Penarth | 0945 |
| 0939 | 1A20 | Merthyr Tydfil | Aberdare | 1145 |
| 0952 | 1M22 | Aberdare | Merthyr Tydfil | 1200 |
| 1008 | 2J16 | Cardiff Bay | Pontypridd | 1039 |
| 1009 | 1A22 | Merthyr Tydfil | Aberdare | 1214 |
| 1011 | 2Y32 | Bargoed | Barry Island | 1130 |
| 1139 | 1A28 | Merthyr Tydfil | Aberdare | 1348 |
| 1140 | 2R24 | Bridgend | Rhymney | 1340 |
| 1153 | 2B46 | Pontypridd | Cardiff Bay | 1225 |
| 1202 | 1H88 | Holyhead | Manchester Airport | 1511 |
| 1239 | 1A32 | Merthyr Tydfil | Aberdare | 1447 |
| 1252 | 1M34 | Aberdare | Merthyr Tydfil | 1501 |
| 1253 | 2B54 | Pontypridd | Cardiff Bay | 1339 |
| 1256 | 2T26 | Cardiff Central | Treherbert | 1401 |
| 1319 | 2D32 | Barry Island | Bargoed | 1437 |
| 1322 | 1M36 | Aberdare | Merthyr Tydfil | 1532 |
| 1323 | 2B58 | Pontypridd | Cardiff Bay | 1405 |
| 1335 | 2C32 | Penarth | Coryton | 1406 |
| 1338 | 2J30 | Cardiff Bay | Pontypridd | 1413 |
| 1409 | 1A38 | Merthyr Tydfil | Aberdare | 1615 |
| 1419 | 2D36 | Barry Island | Bargoed | 1535 |
| 1425 | 1D39 | Manchester Airport | Holyhead | 1747 |
| 1440 | 2F40 | Treherbert | Cardiff Central | 1546 |
| 1442 | 2P72 | Coryton | Penarth | 1520 |
| 1508 | 2J36 | Cardiff Bay | Pontypridd | 1541 |
| 1509 | 1A42 | Merthyr Tydfil | Aberdare | 1719 |
| 1510 | 2F42 | Treherbert | Cardiff Central | 1621 |
| 1510 | 2Y64 | Rhymney | Barry Island | 1642 |
| 1519 | 2D40 | Barry Island | Bargoed | 1635 |
| 1535 | 2C40 | Penarth | Coryton | 1612 |
| 1542 | 2P80 | Coryton | Penarth | 1622 |
| 1620 | 2K44 | Penarth | Caerphilly | 1653 |
| 1625 | 1D31 | Manchester Airport | Holyhead | 1937 |
| 1649 | 2D46 | Barry Island | Bargoed | 1818 |
| 1720 | 2K48 | Penarth | Caerphilly | 1810 |
| 1739 | 1A52 | Merthyr Tydfil | Aberdare | 1949 |
| 1742 | 2P96 | Coryton | Penarth | 1818 |
| 1807 | 2L40 | Ebbw Vale Town | Maesteg | 2009 |
| 1810 | 2Y80 | Rhymney | Barry Island | 1945 |
| 1811 | 2F54 | Bargoed | Cardiff Central | 1903 |
| 1835 | 2C52 | Penarth | Coryton | 1910 |
| 1839 | 1A56 | Merthyr Tydfil | Aberdare | 2046 |
| 1840 | 2F66 | Treherbert | Cardiff Central | 1945 |
| 1844 | 2E56 | Rhymney | Bridgend | 2036 |
| 1907 | 2I33 | Maesteg | Ebbw Vale Town | 2108 |
| 1912 | 2P06 | Coryton | Penarth | 1945 |
| 1925 | 1D44 | Manchester Airport | Holyhead | 2255 |
| 1942 | 2P08 | Coryton | Penarth | 2015 |
| 1943 | 2F76 | Bargoed | Cardiff Central | 2028 |
| 2108 | 2J60 | Cardiff Bay | Pontypridd | 2145 |
Showing all 56. Show the worst 50