Operators → Transport for Wales → 20th August 2026
Late worst first, more than 5 mins late (10 for long distance)
| Departs | Headcode | From | To | Late by | Why |
|---|---|---|---|---|---|
| 1927 | 1I75 | Aberystwyth | Birmingham International | +22 | not given |
| 2032 | 1J29 | Shrewsbury | Aberystwyth | +22 | not given |
| 1952 | 2B89 | Cardiff Central | Swansea | +20 | not given |
| 2002 | 1H96 | Holyhead | Manchester Oxford Road | +20 | not given |
| 2126 | 1D36 | Manchester Airport | Chester | +20 | not given |
| 2023 | 2G80 | Pwllheli | Machynlleth | +18 | not given |
| 2227 | 2J52 | Aberystwyth | Machynlleth | +18 | not given |
| 2008 | 1J31 | Birmingham International | Aberystwyth | +16 | not given |
| 1928 | 2E14 | Fishguard Harbour | Carmarthen | +13 | not given |
| 2339 | 2J53 | Aberystwyth | Machynlleth | +12 | not given |
| 2025 | 1D35 | Manchester Airport | Holyhead | +11 | not given |
| 2107 | 2B90 | Pembroke Dock | Cardiff Central | +11 | not given |
| 2227 | 1B99 | Cardiff Central | Carmarthen | +11 | not given |
| 2037 | 2B26 | Milford Haven | Cardiff Central | +8 | not given |
| 2147 | 2J27 | Machynlleth | Pwllheli | +8 | not given |
| 1940 | 2F78 | Treherbert | Cardiff Central | +7 | not given |
Cancelled reported by TRUST
| Departs | Headcode | From | To | Booked arrival | Why |
|---|---|---|---|---|---|
| 1910 | 2G74 | Cardiff Central | Cheltenham Spa | 2027 | Track defects other than rail defects |
| 2029 | 2J36 | Aberystwyth | Machynlleth | 2105 | Brake and brake system faults including wheel flats |
| 2041 | 2G73 | Cheltenham Spa | Cardiff Central | 2202 | Late arrival of booked inward stock |
| 2053 | 2B18 | Pontypridd | Cardiff Bay | 2123 | Driver |
| 2109 | 2G78 | Cardiff Central | Cheltenham Spa | 2225 | Track defects other than rail defects |
| 2126 | 2S58 | Cardiff Bay | Cardiff Queen Street | 2129 | Driver |
| 2127 | 2J50 | Aberystwyth | Machynlleth | 2203 | Time lost en-route believed to be Operator cause and information required from Operator |
| 2156 | 2S60 | Cardiff Bay | Cardiff Queen Street | 2159 | Other Passenger Train Operating Company causes |
| 2202 | 2B24 | Cardiff Queen Street | Cardiff Bay | 2205 | Late arrival of booked inward stock |
| 2258 | 2G77 | Cheltenham Spa | Cardiff Central | 0034 | Late arrival of booked inward stock |