Road Works and Road Closures
Please see Traffic Wales for Motorway and Trunk roads roadwork information.
| Road No | Location | Description | Likely Duration (Days) | Remarks / Contacts |
|---|---|---|---|---|
| A4067 | A4067 from Ynysmeudwy to Godre'r Graig opp The Bungalow Godre'r Graig | Trenching | 16-FEB-26 to 20-FEB-26 5 days | Temporary 2 Way Traffic Control 24 hrs |
| A4069 | Amman Road, O/S 25 Lower Brynamman | New Service | 17-MAR-26 to 20-MAR-26 4 days | Temporary 2 Way Traffic Control 24 hrs |
| A4107 | Afan Valley Road, approximately 250 meters east of its junction with the B4287, Pontrhydyfen | Landslide (Core Highway TTL's | 31-OCT-25 to 28-FEB-26 121 days | Temporary 2 Way Traffic Control 24 hrs |
| A4109 | INTERVALLEY ROAD FROM COUNTY BOUNDARY TO JCT OLD PARISH ROAD ONLLWYN | STEP TELECOM FIBRE DUCT WORKS | 15-DEC-25 to 30-JAN-26 47 days | Temporary 2 Way Traffic Control 24 hrs |
| A4230 | Church Road, Main Road, Cadoxton | Gas Mains Replacement | 16-FEB-26 to 30-MAR-26 43 days | Temporary 2 Way Traffic Control 24 hrs Date amended to 16.02.2026 |
| A474 | Afan Way, Seaway Parade, Southdown Road, Water Street, North Bank Road, Harbour Way Port Talbot | Chevron Boards Replacements | 19-JAN-26 to 13-FEB-26 26 days | Slow Lane Closure East and West Bound |
| A474 | Neath Road, Fforest Goch Rhos Pontardawe | Cabling | 27-JAN-26 to 03-FEB-26 8 days | Temporary 2 Way Traffic Control 24 hrs |
| A474 | PANTYRHEOL, O/S 167 Neath | Hydrant Washout | 30-JAN-26 to 03-FEB-26 5 days | Temporary 2 Way Traffic Control 24 hrs |
| A474 | Pontardawe Road, Near Entrance to Garth Farm, Pontardawe | Poling Works | 16-MAR-26 to 16-MAR-26 1 days | Temporary 2 way traffic 1 day only |
| A48 | Commercial Road Jct Dyffryn Road outside number 15 Taibach | LAY NEW GAS SERVICE 10M PUBLIC | 16-FEB-26 to 20-FEB-26 5 days | Multi Phase Traffic Light 24 hours |
| A48 | Commercial Road, 101, Taibach | Repair Burst Main | 29-JAN-26 to 02-FEB-26 5 days | Temporary 2 Way Traffic Control 24 hrs |
| A48 | Heilbronn Way, from Bus Stop Roundabout junction Station Road Port Talbot | Safety Zone for Barrier repairs | 01-JAN-25 to 31-JAN-26 396 days | East Bound Slow Lane Closure Bridges and Structures Team |
| A48 | Pentyla Baglan Road, O/S 36-49 Baglan | Rectify Defect | 02-FEB-26 to 05-FEB-26 4 days | Multi Phase Traffic Light 24 hours |
| A483 | Fabian Way, Jersey Marine.Neath Port Talbot | Drainage improvements | 03-JUL-25 to 31-MAR-26 272 days | Lane Closures |
| B4063 | Swansea Road Trebanos | Frame & Cover | 09-FEB-26 to 10-FEB-26 2 days | ROAD CLOSED - Diversion in operation Diverted route Hill Rd operating in reverse Directions |
| B4242 | Aberdare Road, Glynneath | New Sewer | 06-FEB-26 to 30-JUN-26 145 days | Multi Phase Traffic Light 24 hours |
| B4242 | High Street, 4 China Garden, Glynneath | New Service | 09-FEB-26 to 13-FEB-26 5 days | Temporary 2 Way Traffic Control 24 hrs |
| B4242 | Pontneathvaughan Road, Visitor Centre to the Bridge Crossing, Glynneath | New Connection | 26-JAN-26 to 06-FEB-26 12 days | Temporary 2 Way Traffic Control 24 hrs Lights to be manned at peak times |
| B4287 | Afan Valley Road, The Hollies, Pine Grove | Civil Works | 02-FEB-26 to 03-MAR-26 30 days | Multi Phase Traffic Light 24 hours |
| B4290 | Heather Rise, Allt Y Grug, Ashleigh Terrace, Jersey Marine Neath | Cabling Works | 04-FEB-26 to 10-FEB-26 7 days | Multi Phase Traffic Light 24 hours |
| B4434 | Dulas Fach Road, Park Street, Tonna Uchaf, Tonna | Access Chamber for Repair | 09-FEB-26 to 09-FEB-26 1 days | Multi Phase Lights 1 day only Lights to be manually controlled at Peak Times |
| B4603 | Swansea Road Tebanos | 28-JAN-26 to 27-MAR-26 59 days | Temporary 2 Way Traffic Control 24 hrs | |
| U/C | Alltywern, o/s 86-88 Pontardawe | Remedial Works | 02-FEB-26 to 02-FEB-26 1 days | Temporary 2 way traffic 1 day only |
| U/C | Brunel Way, underneath M4 Neath River Eastern Neath | Civil Engineering works | 09-FEB-26 to 09-FEB-26 1 days | Temporary 2 way traffic 1 day only |
| U/C | Dwr Y Felin Road, Caewern, Neath | New Box | 09-FEB-26 to 10-FEB-26 2 days | Temporary 2 Way Traffic Control 24 hrs |
| U/C | Fernfield, 5 Baglan | New Service | 04-FEB-26 to 06-FEB-26 3 days | ROAD CLOSED - Diversion in operation |
| U/C | Rhiw Road, to Jct Heol Y Goedlan, Rhiwfawr | Blockages | 16-FEB-26 to 20-FEB-26 5 days | ROAD CLOSED - Diversion in operation |
| U/C | Tydraw Plasce, 48, Station Road Port Talbot | Cable works | 26-JAN-26 to 23-MAR-26 57 days | Temporary 2 Way Traffic Control 24 hrs |
