Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 09/03/2026 9:23 , Expected end time: 09/03/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 9:23
Nearest town: 9.92 miles from Newbridge (Cefn Bychan).

Description: M4 : Now clear : Eastbound : J27 (High Cross) High Cross to J23A (Magor) Magor, Start time: 09/03/2026 9:13 , Expected end time: 09/03/2026 9:18, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 9:13
Nearest town: 9.76 miles from Newbridge (Cefn Bychan).

Description: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 09/03/2026 9:14 , Expected end time: 09/03/2026 9:19, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 9:14
Nearest town: 13.09 miles from Newbridge (Cefn Bychan).

Description: M4 : Eastbound : J27 (High Cross) High Cross to J23A (Magor) Magor : Congestion : Delays possible :, Start time: 09/03/2026 7:29 , Expected end time: 09/03/2026 10:28, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 7:29
Nearest town: 9.76 miles from Newbridge (Cefn Bychan).

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 09/03/2026 7:29 , Expected end time: 09/03/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 7:29
Nearest town: 13.72 miles from Newbridge (Cefn Bychan).

Description: M4 : Eastbound : J33 (Cardiff) Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 09/03/2026 7:34 , Expected end time: 09/03/2026 11:34, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 7:34
Nearest town: 13.09 miles from Newbridge (Cefn Bychan).

Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 09/03/2026 7:01 , Expected end time: 09/03/2026 11:01, Severity: Moderate, Source: Welsh Government, Last updated: 09/03/2026 7:01
Nearest town: 9.92 miles from Newbridge (Cefn Bychan).

Description: M4 : Westbound : J23 (Chepstow) Rogiet : Roadworks : Road closed : Diversions in place : 12/03/26-13/03/26 2000-0600 :, Start time: 12/03/2026 20:00 , End Date: 13/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:16
Nearest town: 15.24 miles from Newbridge (Cefn Bychan).

Description: M4 : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas : Resurfacing work : Road closed : Diversions in place : 09/03/26-14/03/26 2000-0600 :, Start time: 09/03/2026 20:00 , End Date: 14/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:17
Nearest town: 7.28 miles from Newbridge (Cefn Bychan).

Description: M4 : Westbound : J35 (Pen-coed) Pencoed : Roadworks : Entry slip road closed : Diversions in place : 11/03/26-12/03/26 2000-0600 :, Start time: 11/03/2026 20:00 , End Date: 12/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:19
Nearest town: 18.66 miles from Newbridge (Cefn Bychan).

Description: A465 : Eastbound : Rhymney : Resurfacing work : Road closed : Diversions in place : 09/03/26-13/03/26 2000-0600 :, Start time: 09/03/2026 20:00 , End Date: 13/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:01
Nearest town: 10.21 miles from Newbridge (Cefn Bychan).

Description: A470 : Northbound : Taffs Well : Resurfacing work : Entry slip road closed : Diversions in place : 08/03/26-14/03/26 2000-0600 :, Start time: 08/03/2026 20:00 , End Date: 14/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/03/2026 20:00
Nearest town: 10.22 miles from Newbridge (Cefn Bychan).

Description: A470 : Northbound : Taffs Well to Nantgarw : Resurfacing work : Road closed : Diversions in place : 10/03/26-11/03/26 2000-0600 :, Start time: 10/03/2026 20:00 , End Date: 11/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:04
Nearest town: 9.7 miles from Newbridge (Cefn Bychan).

Description: A470 : Southbound : Nantgarw to Taffs Well : Roadworks : Road closed : Diversions in place : 11/03/26-12/03/26 2000-0600 :, Start time: 11/03/2026 20:00 , End Date: 12/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:05
Nearest town: 9.7 miles from Newbridge (Cefn Bychan).

Description: A470 : Northbound : Abercynon to Pentrebach : Resurfacing work : Road closed : Diversions in place : 12/03/26-14/03/26 2000-0600 :, Start time: 12/03/2026 20:00 , End Date: 14/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:06
Nearest town: 8.59 miles from Newbridge (Cefn Bychan).

Description: A470 : Northbound : Cefn coed to Merthyr Tydfil : Roadworks : Road closed : Diversions in place : 10/03/26-11/03/26 2000-0600 :, Start time: 10/03/2026 20:00 , End Date: 11/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:07
Nearest town: 12.63 miles from Newbridge (Cefn Bychan).

Description: A470 : Southbound : Cefn coed to Merthyr Tydfil : Roadworks : Road closed : Diversions in place : 09/03/26-10/03/26 2000-0600 :, Start time: 09/03/2026 20:00 , End Date: 10/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:08
Nearest town: 12.63 miles from Newbridge (Cefn Bychan).

Description: A48M : Eastbound : M4 J29A St Mellons to M4 J29 Castleton : Roadworks : Road closed : Diversions in place : 09/03/26-12/03/26 2000-0600 :, Start time: 09/03/2026 20:00 , End Date: 12/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:09
Nearest town: 8.86 miles from Newbridge (Cefn Bychan).

Description: M4 : Eastbound : J23 (Chepstow) Rogiet : Roadworks : Road closed : Diversions in place : 11/03/26-12/03/26 2000-0600 :, Start time: 11/03/2026 20:00 , End Date: 12/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 12:14
Nearest town: 15.24 miles from Newbridge (Cefn Bychan).

Description: M4 : Eastbound : J26 (Newport) Malpas to J28 (Newport) Tredegar Park : Resurfacing work : Road closed : Diversions in place : 09/03/26-13/03/26 2000-0600 :, Start time: 09/03/2026 20:00 , End Date: 13/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/03/2026 10:37
Nearest town: 7.28 miles from Newbridge (Cefn Bychan).

Description: A465 : Both directions : Cefn Coed to Dowlais Top : Poor driving conditions :, Start time: 09/03/2026 10:29 , Expected end time: 09/03/2026 16:29, Severity: Slight, Source: Welsh Government, Last updated: 09/03/2026 10:29
Nearest town: 12.13 miles from Newbridge (Cefn Bychan).

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 11 March 2026 to 06:00 on 12 March 2026.
Nearest town: 18.13 miles from Newbridge (Cefn Bychan).

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 March 2026 to 06:00 on 12 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.13 miles from Newbridge (Cefn Bychan).
