| Location | Planned | Expected |
|---|---|---|
| Penarth | ||
| Dingle Road | 15:37 | On time |
| Grangetown | 15:41 | 15:48 |
| Cardiff Central | 15:47 | 15:53 |
| Cardiff Queen Street | 15:52 | 15:58 |
| Heath Low Level | 15:57 | 16:04 |
| Birchgrove | 16:01 | Cancelled |
| Rhiwbina | 16:03 | Cancelled |
| Whitchurch (Glamorgan) | 16:04 | Cancelled |
| Coryton | 16:09 | 16:11 |