| Steam in the Valleys |
| Cardiff Central | d 09.50 | 76079 c/f |
| Caerphilly | a 10.12 | |
| d 10.14 | ||
| Bargoed | a 10.45 | |
| d 10.50 | ||
| Rhymney | a 11.06 | |
| Rhymney | d 11.26 | 76079 t/f |
| Bargoed | a 11.39 | |
| d 11.50 | ||
| Caerphilly | a 12.11 | |
| d 12.13 | ||
| Cardiff Central | a 12.33 | |
| Cardiff Central | d 12.40 | 76079 t/f |
| Ninian Park | 12.47 | |
| Radyr | a 12.58 | |
| d 13.20 | ||
| Pontypridd | a 13.39 | |
| d 13.41 | ||
| Ystrad Rhondda | a 14.05 | |
| d 14.07 | ||
| Treherbert | a 14.21 | |
| Treherbert | d 15.30 | 76079 c/f |
| Ystrad Rhondda | a 15.43 | |
| d 15.45 | ||
| Radyr | 16.26 | |
| Cardiff Queen St | 16.37 | |
| Cardiff Central | a 16.41 | |
| Cardiff Central | d 16.46 | 76079 c/f |
| Ninian Park | 16.53 | |
| Radyr | a 17.04 | |
| d 17.22 | ||
| Pontypridd | a 17.42 | |
| d 17.44 | ||
| Abercynon | a 17.53 | |
| d 17.54 | ||
| Merthyr | a 18.18 | |
| Merthyr | d 18.40 | 76079 t/f |
| Abercynon | a 19.00 | |
| d 19.01 | ||
| Pontypridd | a 19.14 | |
| d 19.16 | ||
| Taffs Well | 19.27 | |
| Cardiff Queen St | 19.45 | |
| Cardiff Central | a 19.50 | |