Head to Head
| Wales SRC Trophy | 2022/10/27 18:30 | Merthyr v Carmarthen | L | 37-7 |
| Wales SRC Trophy | 2022/03/31 18:30 | Merthyr v Carmarthen | W | 23-27 |
| Wales SRC Trophy | 2019/12/21 14:30 | Merthyr v Carmarthen | L | 22-18 |
| Wales SRC Trophy | 2019/05/04 13:30 | Carmarthen v Merthyr | L | 21-40 |
| Wales SRC Trophy | 2018/12/07 19:10 | Merthyr v Carmarthen | L | 30-5 |
| Wales SRC Trophy | 2018/04/21 13:30 | Merthyr v Carmarthen | W | 21-33 |
| Wales SRC Trophy | 2017/04/08 13:30 | Merthyr v Carmarthen | L | 30-21 |
| Welsh Premiership Challenge Cup | 2017/03/15 19:30 | Carmarthen v Merthyr | W | 37-31 |
Home History
| Wales SRC Trophy | 2023/02/24 19:30 | Carmarthen v Aberavon | W | 28-17 |
| Wales SRC Trophy | 2023/02/18 14:30 | Pontypridd v Carmarthen | W | 20-23 |
| Wales SRC Trophy | 2023/01/28 14:30 | Llanelli v Carmarthen | W | 28-38 |
| Wales SRC Trophy | 2023/01/14 14:30 | Swansea v Carmarthen | W | 33-34 |
| Wales SRC Trophy | 2023/01/07 14:30 | Carmarthen v Bridgend Ravens | L | 14-22 |
| Wales SRC Trophy | 2022/12/26 14:30 | Llandovery v Carmarthen | L | 29-0 |
| Wales SRC Trophy | 2022/12/17 14:30 | Cardiff v Carmarthen | L | 82-0 |
| Wales SRC Trophy | 2022/12/10 14:30 | RGC 1404 v Carmarthen | L | 40-3 |
Away History
| Wales SRC Trophy | 2023/02/24 19:30 | Merthyr v Pontypridd | W | 28-12 |
| Wales SRC Trophy | 2023/02/16 19:30 | Merthyr v Aberavon | W | 38-31 |
| Wales SRC Trophy | 2023/01/28 14:30 | Swansea v Merthyr | W | 6-31 |
| Wales SRC Trophy | 2023/01/12 19:30 | Llandovery v Merthyr | W | 16-26 |
| Wales SRC Trophy | 2023/01/07 14:30 | Merthyr v Cardiff | L | 16-22 |
| Wales SRC Trophy | 2022/12/27 17:45 | RGC 1404 v Merthyr | W | 18-25 |
| Wales SRC Trophy | 2022/12/10 14:30 | Merthyr v Newport | L | 24-40 |
| Wales SRC Trophy | 2022/11/12 14:30 | Pontypridd v Merthyr | W | 18-24 |