- B4558, No name, Powys (Grid ref SO186193)
- A40 between B4560S and A479, Powys (Grid ref SO192200)
- A479 between A40 and A4078, Powys (Grid ref SO197199)
- A40 between A479 and A4077, Powys (Grid ref SO200197)
- A4077 between Powys boundary and A40, Powys (Grid ref SO220176)
- A40 between B4560N and B4560S, Powys (Grid ref SO150220)
- A40 between A4077 and Powys boundary, Powys (Grid ref SO230171)
- A465 between A4281 slip road into A465 and Roundabout where A465 meets A4047 \ A467, Blaenau Gwent (Grid ref SO188129)
- A465 between A4281 slip road into A465 and Roundabout where A465 meets A4047 \ A467, Blaenau Gwent (Grid ref SO188129)
- A465 between A4046 and A467, Blaenau Gwent (Grid ref SO180127)
- C143, N/a, Powys (Grid ref SO123216)
- A465 between A465 slip road into A4046 \ A4281 and A4281 slip road into A465, Blaenau Gwent (Grid ref SO174126)
- A40 between Monmouthshire boundary and Pentre Rd, Abergavenny, Monmouthshire (Grid ref SO250163)
- U, Intermediate Road, Blaenau Gwent (Grid ref SO193122)
- A4077 between A4077 Split and Monmouthshire boundary, Monmouthshire (Grid ref SO244150)
- A465 between A467?A4047 and Blaenau Gwent boundary, Blaenau Gwent (Grid ref SO200122)
- A465 between Monmouthshire boundary and A4077, Monmouthshire (Grid ref SO230135)
- A4281 between Roundabout where A4281 meets A4046, adjacent to Bryn-Yp-Ysgol and A4281 slip road into A465, Blaenau Gwent (Grid ref SO166121)
- A4047 between B4248 and A465, Blaenau Gwent (Grid ref SO190119)
- A4047 between A4046 College Rd/A4047W and B4248, Blaenau Gwent (Grid ref SO180119)