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U, Coedffranc, Neath Port Talbot (Grid ref SS710947) A483 between B4290 and M4 Jn42 eastern spur, Neath Port Talbot (Grid ref SS720934) M4 between J43 and J42 western spur, Neath Port Talbot (Grid ref SS724955) M4 between J42 western spur and J42 eastern spur, Neath Port Talbot (Grid ref SS727950) M4 between M4 (42) main carriageway and A48/A483, Neath Port Talbot (Grid ref SS729945) A483 between Neath Port Talbot boundary and B4290, Neath Port Talbot (Grid ref SS700929) A483 between M4 eastern spur (mid-junction) and A48, Neath Port Talbot (Grid ref SS729939) M4 between A483 and M4 (42) main carriageway, Neath Port Talbot (Grid ref SS729940) M4 between Neath Port Talbot boundary and J43, Neath Port Talbot (Grid ref SS720967) M4 between J44 and Swansea boundary, Swansea (Grid ref SS705973) A4230 between M4 and Swansea boundary, Swansea (Grid ref SS705973) A4230 between Neath Port Talbot boundary and A474, Neath Port Talbot (Grid ref SS720973) U, Bon-Y-Maen, Swansea (Grid ref SS681951) B4291, Swansea (Grid ref SS703976) A48 between M4 western spur and A474, Neath Port Talbot (Grid ref SS739939) A48 between A4217 and M4 jn44, Swansea (Grid ref SS700976) B4291, Birchgrove Road, Swansea (Grid ref SS704978) U, Swansea (Grid ref SS678932) A483 between Swansea boundary and A4217 / A4067, Swansea (Grid ref SS678930) A48 between A474 and B4286, Neath Port Talbot (Grid ref SS743930)