- A4069 between A4068 CWMGARW ROAD and HIGH STREET, Carmarthenshire (Grid ref SN738197)
- A4068 between Carmarthenshire boundary and A4069, Carmarthenshire (Grid ref SN730140)
- A4069 between Carmarthenshire boundary and A4068, Carmarthenshire (Grid ref SN712139)
- A4068 between Neath Port Talbot boundary and Neath Port Talbot boundary, Neath Port Talbot (Grid ref SN744130)
- A4069 between A474 and Neath Port Talbot boundary, Neath Port Talbot (Grid ref SN704130)
- A4068 between Carmarthenshire boundary and Carmarthenshire boundary, Carmarthenshire (Grid ref SN753120)
- C, Near Carreg Cennen, Carmarthenshire (Grid ref SN658192)
- A474 between A4069 and Neath Port Talbot boundary, Neath Port Talbot (Grid ref SN700122)
- A4067 between A4068 and A4221, Powys (Grid ref SN803120)
- A474 between Carmarthenshire boundary and Maesycoed, Ammanford, Carmarthenshire (Grid ref SN660131)