Description: M4 : Westbound : J42 (Swansea) Earlswood to J43 (Neath) Llandarcy : Congestion : Delays possible :, Start time: 21/01/2026 8:52 , Expected end time: 21/01/2026 12:52, Severity: Moderate, Source: Welsh Government, Last updated: 21/01/2026 8:52
Nearest town: 0.62m from Llandarcy.

Description: A483 : Both directions : Builth Wells High St : Road closed : Contraflow in place : 05/01/26-30/01/26, Start time: 05/01/2026 0:00 , End Date: 30/01/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 05/01/2026 0:00
Nearest town: 1.14m from Builth.

Description: A483 : Both directions : Llandovery : Resurfacing work : Road closed : Diversions in place : 12/01/26-07/02/26 1900-0500 :, Start time: 12/01/2026 19:00 , End Date: 07/02/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/01/2026 19:00
Nearest town: 4.77m from Halfway.

Description: A483 : Both directions : Llandovery to Cynghordy : Carriageway maintenance : Road closed : Diversions in place : 12/01/26-07/02/26 2000-0500 :, Start time: 12/01/2026 20:00 , End Date: 07/02/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/01/2026 20:00
Nearest town: 4.44m from Halfway.

Description: A483 : Both directions : Llandovery : Road closed : Construction work : 04/01/26-30/01/26 2000-0600 : Diversions in place :, Start time: 04/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/01/2026 13:48
Nearest town: 4.77m from Halfway.

Description: A465 : Westbound : Abergavenny : Resurfacing work : Entry slip road closed : Diversions in place : 22/01/26-23/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 23/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 11:18
Nearest town: 1.35m from Abergavenny.

Description: A470 : Northbound : Abercynon to Merthyr Tydfil : Roadworks : Road closed : Diversions in place : 21/01/26-22/01/26 1900-0200 :, Start time: 21/01/2026 19:00 , End Date: 22/01/2026 2:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 11:22
Nearest town: 1.55m from Aberfam.

Description: A487 : Both directions : Dinas Cross to Felindre Farchog : Roadworks : Road closed : Diversions in place : 19/01/26-24/01/26 0600 :, Start time: 19/01/2026 6:00 , End Date: 24/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/01/2026 6:00
Nearest town: 8.37m from Crymmych Arms.

Description: M4 : Eastbound : J44 (Swansea) Lon Las : Roadworks : Exit slip road closed : Diversions in place : 22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 12:15
Nearest town: 1.28m from Glais.

Description: M4 : Westbound : J44 (Swansea) Lon Las : Roadworks : Exit slip road closed : Diversions in place : 22/01/26-31/01/26 2000-0600 :, Start time: 22/01/2026 20:00 , End Date: 31/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 12:16
Nearest town: 1.28m from Glais.

Description: M4 : Eastbound : J47 (Swansea) Penllergaer : Roadworks : Entry slip road closed : Diversions in place : 23/01/26-24/01/26 1900-0900 :, Start time: 23/01/2026 19:00 , End Date: 24/01/2026 9:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 12:17
Nearest town: 1.69m from Grovesend.

Description: A483 : Both directions : Bronllys to Dolwen Wood : Maintenance works : Closed : Diversions in place : 26/01/26-30/01/26 1900-0600 :, Start time: 26/01/2026 19:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/01/2026 8:55
Nearest town: 2.27m from Llanddewi Ystradenny.

Description: A465 : Westbound : Llanfoist : 22/01/26-23/01/26 2000-0600 : Electrical work : Entry slip road closed :, Start time: 22/01/2026 20:00 , End Date: 23/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/01/2026 12:49
Nearest town: 0.07m from Llandarcy.

Description: A40 : Westbound : Mill Brook : Westbound : Carriageway maintenance : Closed : Diversions in place : 27/01/26-29/01/26 2000-0600 :, Start time: 27/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 20/01/2026 15:45
Nearest town: 4.86m from Brecon.

Description: M4 : Westbound : J41 (Port Talbot) Pentyla/Baglan to J43 (Neath) Llandarcy : Roadworks : Road closed : Diversions in place : 24/01/26-26/01/26 2000-0600 :, Start time: 24/01/2026 20:00 , End Date: 26/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 12:14
Nearest town: 1.97m from Llandarcy.

Location: northbound at the junction with the A49 South of Shrewsbury.
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 21 January 2026.
Nearest town: 2.27m from Condover.

Description: M4 : Both directions : J41 (Port Talbot) Pentyla to J42 (Swansea) Earlswood : Speed restrictions : Due to high winds, Start time: 21/01/2026 9:06 , Expected end time: 21/01/2026 11:00, Severity: Slight, Source: Welsh Government, Last updated: 21/01/2026 9:06
Nearest town: 1.92m from Port Talbot.

Location: northbound between the junctions with the A458 and the A495 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 4.83m from Oswestry.

Location: northbound between the A458 West of Shrewsbury and the junction with the A483 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 3.25m from Baschurch.

Location: southbound between the junctions with the A495 and the A458 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 4.78m from Oswestry.

Location: southbound between the A483 and the junction with the A458 West of Shrewsbury.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 3.9m from Baschurch.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 1.98m from Sutton.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 21 January 2026 to 06:00 on 22 January 2026.
Nearest town: 1.95m from Sutton.

Location: northbound between the junctions with the A4113 and the A489 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 21 January 2026 to 06:00 on 23 January 2026.
Nearest town: 1.15m from Craven Arms.

Location: southbound between the junctions with the A489 and the A4113 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 21 January 2026 to 06:00 on 23 January 2026.
Nearest town: 1.17m from Craven Arms.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Horticultural works.
Nearest town: 1.96m from Sutton.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Horticultural works.
Nearest town: 1.96m from Sutton.

Location: southbound between the A417 and the junction with the A4103 .
Due to: Road Marking Works.
Period : expect disruption until 06:00 on 9 March 2026.
Nearest town: 0.87m from Wellington.

Location: northbound between the A4103 and the junction with the A417 .
Due to: Road Marking Works.
Period : expect disruption until 06:00 on 9 March 2026.
Nearest town: 1.9m from Hereford.

Location: southbound between the junctions with the A489 and the A4113 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 31 March 2026.
Nearest town: 2.18m from Craven Arms.

Location: northbound between the junctions with the A4113 and the A489 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 31 March 2026.
Nearest town: 2.29m from Craven Arms.

Location: southbound between the A5112 and the junction with the A5064 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 January 2026 to 29 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.28m from Shrewsbury.

Location: northbound between the A5064 and the junction with the A49 South of Shrewsbury.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 January 2026 to 29 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.09m from Shrewsbury.

Location: southbound between the junctions with the A5 and the A495 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 26 January 2026 to 30 January 2026.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 9 February 2026 to 13 February 2026.
Nearest town: 2.33m from Oswestry.

Location: northbound between the junctions with the A495 and the A5 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 26 January 2026 to 30 January 2026.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 9 February 2026 to 13 February 2026.
Nearest town: 2.63m from Oswestry.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 27 January 2026 to 15:30 on 27 January 2026.
Nearest town: 1.05m from Wellington.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 27 January 2026 to 15:30 on 27 January 2026.
Nearest town: 1.94m from Hereford.

Location: eastbound between the junctions with the A483 and the A5 West of Shrewsbury.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Nearest town: 3.7m from Shrewsbury.

Location: northbound between the junctions with the A488 and the A458 West of Shrewsbury.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 26 January 2026 to 06:00 on 28 January 2026.
Nearest town: 3.41m from Shrewsbury.

Location: northbound between the junctions with the A488 and the A458 West of Shrewsbury.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.41m from Shrewsbury.

Location: westbound between the junctions with the A5 West of Shrewsbury and the A483 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Nearest town: 3.6m from Shrewsbury.

Location: southbound between the junctions with the A483 and the A458 West of Shrewsbury.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.23m from Baschurch.

Location: southbound between the A483 and the junction with the A458 West of Shrewsbury.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 26 January 2026 to 06:00 on 28 January 2026.
Nearest town: 2.23m from Baschurch.

Location: southbound between the junctions with the A483 and the A458 West of Shrewsbury.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.19m from Baschurch.

Location: northbound between the junctions with the A458 West of Shrewsbury and the A483 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.19m from Baschurch.

Location: southbound between the junctions with the A456 and the A4112 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Nearest town: 4.17m from Ludlow.

Location: northbound between the junctions with the A4112 and the A456 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 26 January 2026 to 28 January 2026.
Nearest town: 4.22m from Ludlow.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 23 January 2026 to 06:00 on 24 January 2026.
Nearest town: 1.59m from Wellington.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 23 January 2026 to 06:00 on 24 January 2026.
Nearest town: 1.49m from Wellington.

Location: eastbound between the junctions with the A483 and the A5 West of Shrewsbury.
Due to: Road marking works are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 5.43m from Baschurch.

Location: westbound between the junctions with the A5 West of Shrewsbury and the A483 .
Due to: Road marking works are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 5.11m from Baschurch.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 1.96m from Sutton.

Location: northbound between the junctions with the A458 West of Shrewsbury and the A483 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 3.05m from Baschurch.

Location: southbound between the junctions with the A483 and the A458 West of Shrewsbury.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 3.36m from Baschurch.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 22 January 2026 to 06:00 on 23 January 2026.
Nearest town: 1.92m from Sutton.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 24 January 2026 to 09:00 on 25 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 1.94m from Hereford.

Location: southbound between the A417 and the junction with the A4103 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 06:00 on 25 January 2026 to 09:00 on 25 January 2026.
Nearest town: 0.87m from Wellington.

Location: northbound between the A4103 and the junction with the A417 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 06:00 on 25 January 2026 to 09:00 on 25 January 2026.
Nearest town: 1.94m from Hereford.
