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M4 between J29 and J28, Newport (Grid ref ST267843) A48 between Celtic Way and M4jn28 / A467, Newport (Grid ref ST283850) A48 between Newport boundary and J29A, Newport (Grid ref ST250836) A48 between Newport boundary and Celtic Way, Newport (Grid ref ST250832) U, Marshfield Road, Newport (Grid ref ST255824) A4072 between M4 JCT 28 and A468 Forge Road, Newport (Grid ref ST280864) C, Druidstone Road, Newport (Grid ref ST241843) U, Duffryn Drive, Newport (Grid ref ST291854) C, The Griffin, Newport (Grid ref ST272869) A468 between Pentre Tai Rd and A467, Newport (Grid ref ST270869) M4 between Newport boundary and J29, Newport (Grid ref ST240838) A48 between M4jn28 / A467 and A4042 Maes Glas, Newport (Grid ref ST290859) M4 between J28 and J27, Newport (Grid ref ST285870) U, Cobol Road, Cardiff (Grid ref ST249814) A48 between A48M and Cardiff boundary, Cardiff (Grid ref ST240821) A4042 between A48 and A4042 spur, Newport (Grid ref ST300856) A48 between J29 and Cardiff boundary, Cardiff (Grid ref ST237822) A468 between Newport boundary and Pentre Tai Rd, Newport, Newport (Grid ref ST250876) U, Heritage Park, Cardiff (Grid ref ST238816) A48 between A4042 Maes Glas and A4042 Queen St, Newport (Grid ref ST300865)