- A470 between A4054 spur and A4059/A472, Rhondda, Cynon, Taff (Grid ref ST088950)
- A4054 between A4054 main route and A470, Rhondda, Cynon, Taff (Grid ref ST086947)
- A4054 between A4054 spur to A470S and Rhondda, Cynon, Taff boundary, Rhondda, Cynon, Taff (Grid ref ST090951)
- A4054 between Merthyr Tydfil boundary and A472, Merthyr Tydfil (Grid ref ST092954)
- A472 between A470 and Rhondda, Cynon, Taff boundary, Rhondda, Cynon, Taff (Grid ref ST092956)
- A472 between Merthyr Tydfil boundary and A4054, Merthyr Tydfil (Grid ref ST093956)
- A470 between A4059 and Rhondda, Cynon, Taff boundary, Rhondda, Cynon, Taff (Grid ref ST090958)
- A472 between A4054 and Merthyr Tydfil boundary, Merthyr Tydfil (Grid ref ST096955)
- A4054 between A472 and Commercial Terrace, Treharris, Merthyr Tydfil (Grid ref ST096965)
- U, Pentwyn Road, Merthyr Tydfil (Grid ref ST100962)
- A4054 between Jones St, Gilfynydd and A4054 spur to A470S, Rhondda, Cynon, Taff (Grid ref ST086930)
- U, Glyn-mynach Street, Rhondda, Cynon, Taff (Grid ref ST062939)
- U, Derwendeg Avenue, Rhondda, Cynon, Taff (Grid ref ST078923)
- U, Westfield Road, Rhondda, Cynon, Taff (Grid ref ST072924)
- C, Garth Avenue, Rhondda, Cynon, Taff (Grid ref ST077921)
- A470 between Merthyr Tydfil boundary and A4060, Merthyr Tydfil (Grid ref ST077980)
- A472 between Caerphilly boundary and Maes-y-Coed, Ystrad Mynach, Caerphilly (Grid ref ST120954)
- U, Daren Ddu Road, Rhondda, Cynon, Taff (Grid ref ST065925)
- A4054 between A4054 Common Rd and Jones St, Gilfynydd, Rhondda, Cynon, Taff (Grid ref ST083912)
- C, Pleasant View, Rhondda, Cynon, Taff (Grid ref ST050956)