Gwaith ar y Ffordd a Cau Ffyrdd
Cynlluniwch eich teithiau gyda fyCNPT
Gallwch weld map o’r gwaith ffyrdd presennol a’r gwaith sydd wedi’u cynllunio yn ein cyfrif preswyl ar-lein newydd, fyCNPT.
Ewch i Traffig Cymru i gael gwybodaeth am waith traffyrdd a chefnffyrdd.
Defnyddiwch y ffurflen ar-lein hon i roi gwybod am oleuadau traffig diffygiol
| Road No | Location | Description | Likely Duration (Days) | Remarks / Contacts |
|---|---|---|---|---|
| A4067 | Pontardawe to Ynysmeudwy | Resurfacing C/W | 04-JUN-26 to 10-JUN-26 7 days | Stop And Go Convoy |
| A4069 | Amman Road, Park Street, Station Road Lower Brynamman | Fibre Duct | 10-JUN-26 to 03-JUL-26 24 days | Temporary Multi Phase Traffic Lights 24hrs |
| A4069 | Brynamman Road to Cannon Street Lower Brynamman | Excavation in carriageway for installation | 21-MAY-26 to 19-JUN-26 30 days | Multi Phase Traffic Light 24 hours |
| A4107 | AfaN Valley Road, Cymmer | Blockages | 15-JUN-26 to 17-JUN-26 3 days | Temporary 2 Way Traffic Control 24 hrs |
| A4109 | Heol Y Glyn Jct Woodland Park Glyneath | Duct Excavating in carriageway | 09-JUN-26 to 11-JUN-26 3 days | Temporary Multi Phase Traffic Lights 24hrs 09.30am - 15.00pm working hours |
| A4109 | Intervalley Road, Opp the Jct of Private Road Banwen | Replace a Pole | 03-JUL-26 to 03-JUL-26 1 days | Temporary Multi Phase Traffic Lights 24hrs |
| A4109 | Main Road Aberdulais | Joint Holes | 01-JUN-26 to 12-FEB-27 257 days | Temporary 2 Way Traffic Control 24 hrs Pelican switch off |
| A4109 | Park Street 5 Lower Brynamman | New Pole | 03-AUG-26 to 03-AUG-26 1 days | Temporary 2 way traffic 1 day only |
| A4230 | Church Road, Main Road, Cadoxton | Gas Mains Replacement | 16-FEB-26 to 10-JUN-26 115 days | Multi Phase Traffic Light 24 hours Date amended to 16.02.2026 |
| A4230 | Main Road, Maes Gwyn Aberdulais | Gas Mains Replacement Works | 25-MAY-26 to 10-JUL-26 47 days | Temporary 2 Way Traffic Control 24 hrs |
| A4241 | Harbourside Road | C/W Resurfacing | 07-JUN-26 to 11-JUN-26 5 days | ROAD CLOSED - Diversion in operation |
| A474 | Briton Ferry Road, opp Melin Junior School Neath | Stop Tap | 04-JUN-26 to 09-JUN-26 6 days | Slow Lane Closure East and West Bound |
| A474 | Graig road, o/s 102 to New Road, Gellinudd Pontardawe | Repair Blockages | 08-JUN-26 to 10-JUN-26 3 days | Temporary Multi Phase Traffic Lights 24hrs |
| A474 | Mile End Row, Mile End Service Station Rhes Y Filltir Castell Need | New Cabinet | 10-JUN-26 to 10-JUN-26 1 days | Stop Go Boards 1 day only |
| A474 | Neath Abbey Road, Jct A474 Court Herbert Roundabout, Jct Roman Way Neath | New Plastic Gas Mains | 03-AUG-26 to 28-AUG-26 26 days | East Bound Slow Lane Closure |
| B4242 | Chain Road, O/S Service Station To Jct with B4242 at Blaengwrach | Blockages in Carriageway | 17-JUN-26 to 19-JUN-26 3 days | Temporary Multi Phase Traffic Lights 24hrs |
| B4242 | Glynneath Road, Glynneath | Resurfacing C/W | 05-JUN-26 to 14-JUN-26 10 days | Stop And Go Convoy |
| B4242 | Pontneathvaughan Road, O/S 55-56 Glynneath | New Pole | 05-JUN-26 to 08-JUN-26 4 days | Temporary 2 Way Traffic Control 24 hrs |
| B4283 | Water Street, Ty DDU, Margam | Drainage Works | 20-APR-26 to 30-JUN-26 72 days | Temporary 2 Way Traffic Control 24 hrs |
| B4286 | Maes Y Bettws from 1 to 12 Cwmavon | De-Silting works | 08-JUN-26 to 09-JUN-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| B4286 | Salem Road, Cwmavon | New Cabinet | 15-JUN-26 to 15-JUN-26 1 days | Temporary Multi Phase Traffic Lights 24hrs |
| B4287 | Afan Valley Road, Jct Pine Grove, Cimla | Active Travel Scheme | 16-MAR-26 to 30-JUN-26 107 days | Multi Phase Traffic Light 24 hours Time On/Off Site: 09:30 24 hours manned 7-7 |
| B4434 | Commercial Road, Resolven | create safe area to work/storage | 11-MAY-26 to 14-AUG-26 96 days | Temporary 2 Way Traffic Control 24 hrs |
| B4434 | Lletty Dafydd Clyne | Maintenance works | 14-SEP-26 to 26-SEP-26 13 days | ROAD CLOSED - Diversion in operation |
| B4603 | Swansea Road Tebanos | Civil Works to Retaining Wall | 13-FEB-26 to 31-DEC-26 322 days | Temporary 2 Way Traffic Control 24 hrs |
| C11 | Pen Yr Alley Avenue, 28, Crymlyn Road Skewen | New Cabinet | 04-JUN-26 to 08-JUN-26 5 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Beacons View Cimla | Sewer | 29-JUN-26 to 30-AUG-26 63 days | ROAD CLOSED - Diversion in operation |
| U/C | Brynhyfred Road Briton Ferry | Leaking Communication Pipe | 09-JUN-26 to 12-JUN-26 4 days | ROAD CLOSED - Diversion in operation |
| U/C | Church street Briton Ferry | Inspections | 22-JUN-26 to 23-JUN-26 2 days | ROAD CLOSED - Diversion in operation |
| U/C | Cimla Road, No 1, Hawthorn Avenue, Cim;la Court, Cimla Neath | Communication Pipe | 09-JUN-26 to 12-JUN-26 4 days | Multi Phase Traffic Light 24 hours |
| U/C | Dwr Y Felin Road Neath | Gas Mains Replacement | 20-JUL-26 to 04-SEP-26 47 days | Multi Phase Traffic Light 24 hours |
| U/C | Dyffryn Road field Terrace Taibach | Main Connection | 28-MAY-26 to 12-JUN-26 16 days | Multi Phase Traffic Light 24 hours |
| U/C | Forge Road Port Talbot | New box and Cham bers | 15-JUN-26 to 16-JUN-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Junction of Courtland Place and Station Rd, Port Talbot | Ducting Works | 11-MAY-26 to 19-JUN-26 40 days | Multi Phase Traffic Light 24 hours |
| U/C | Main Road, Adj 107, Dyffryn Cellwen Neath | New Box | 22-JUN-26 to 23-JUN-26 2 days | Multi Phase Traffic Light 24 hours |
| U/C | Main Road, Roman Rd Skewen | New Box | 22-JUN-26 to 23-JUN-26 2 days | Temporary Multi Phase Traffic Lights 24hrs |
| U/C | Pant Howell Ddu, Neath | Replace a Pole | 02-SEP-26 to 02-SEP-26 1 days | ROAD CLOSED - Diversion in operation |
| U/C | Pen Yr Heol 12 the courtyard Llandarcy | Blockages | 10-JUN-26 to 12-JUN-26 3 days | Stop And Go Convoy |
| U/C | Prince Street, Jct Brombil Street, Margam | Recover Pole | 10-JUN-26 to 10-JUN-26 1 days | ROAD CLOSED - Diversion in operation |
| U/C | St Illtyds Drive, J/W Church Lane Baglan | New Cabinet | 08-JUN-26 to 09-JUN-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Station Road, Jct of Blodwen Terrace, Benson Road, Seven Sisters | Installation Activities | 12-JUN-26 to 13-JUN-26 2 days | Temporary Multi Phase Traffic Lights 24hrs |
| U/C | Station Road, from Jct Courtland Place, Jct of rear lane 43-79, Port talbot | Ducting | 13-APR-26 to 26-JUN-26 75 days | Multi Phase Traffic Light 24 hours |
| U/C | Tan Y Rhiw Road, 1-4 The Vaughans Court, davies Terrace 2, Resolven | Replacing Old Gas Mains | 03-AUG-26 to 04-SEP-26 33 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Tydraw Place , 48 Station Road Port Talbot | Ducting | 27-APR-26 to 05-AUG-26 101 days | Multi Phase Traffic Light 24 hours |
| U/C | Wern Road 87 Skewen | New Cabinet | 08-JUN-26 to 10-JUN-26 3 days | Stop And Go Convoy |
| Baglan Way Aberavon | C/W Resurfacing | 08-JUN-26 to 12-JUN-26 5 days | Stop And Go Convoy | |
| Commercial Rd with Dyffryn Rd Taibach | 04-JUN-26 to 09-JUN-26 6 days | ROAD CLOSED - Diversion in operation | ||
| Railwayway Terrace Abercregan Cymmer | C/W resurfacing | 03-JUN-26 to 09-JUN-26 7 days | Stop Go Boards 1 day only |
