- A4051 between A4042 Llantarnam and Hollybush Way, Cwmbran, Torfaen (Grid ref ST300920)
- A4051 between Torfaen boundary and A4042, Torfaen (Grid ref ST301918)
- A4042 between A4051 and A4042 split, Torfaen (Grid ref ST304919)
- A4042 between A4051 and A4042 split, Torfaen (Grid ref ST304919)
- A4042 between Torfaen boundary and A4042 split, Torfaen (Grid ref ST306919)
- A4042 between slip to M4 and Newport boundary, Newport (Grid ref ST312910)
- C, Llantarnam Road, Torfaen (Grid ref ST304935)
- U, Bettws Lane, Newport (Grid ref ST299902)
- A4051 between M4 Jct 26 and Newport boundary, Newport (Grid ref ST302900)
- U, Brynglas Road, Newport (Grid ref ST310900)
- U, Gifford Close, Torfaen (Grid ref ST289940)
- B4236, Caerleon Road, Torfaen (Grid ref ST313938)
- M4 between J26 and J25A, Newport (Grid ref ST309898)
- A4042 between A4042 and M4, Newport (Grid ref ST315900)
- A4042 between A4051 and M4 spur, Newport (Grid ref ST310895)
- A4042 between A4051 and M4 spur, Newport (Grid ref ST310895)
- M4 between J27 and J26, Newport (Grid ref ST300893)
- M4 between J25a and J25, Newport (Grid ref ST320899)
- U, Craig Ceiliog Lane, Newport (Grid ref ST273930)
- A4051 between A4042 and M4 Jct 26, Newport (Grid ref ST308892)