Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 15/04/2026 8:08 , Expected end time: 15/04/2026 9:38, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 8:08
Nearest town: 6.07 miles from Nant y ceisiad.

Description: A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :, Start time: 15/04/2026 7:50 , Expected end time: 15/04/2026 9:20, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:50
Nearest town: 5.36 miles from Nant y ceisiad.

Description: A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :, Start time: 15/04/2026 7:50 , Expected end time: 15/04/2026 11:50, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:50
Nearest town: 9.21 miles from Nant y ceisiad.

Description: M4 : Eastbound : J33 (Cardiff) Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 15/04/2026 7:25 , Expected end time: 15/04/2026 8:55, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:25
Nearest town: 8.9 miles from Nant y ceisiad.

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 15/04/2026 7:29 , Expected end time: 15/04/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:29
Nearest town: 9.21 miles from Nant y ceisiad.

Description: A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :, Start time: 15/04/2026 7:36 , Expected end time: 15/04/2026 9:06, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:36
Nearest town: 4.59 miles from Nant y ceisiad.

Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 15/04/2026 7:02 , Expected end time: 15/04/2026 9:02, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 7:02
Nearest town: 5.76 miles from Nant y ceisiad.

Description: M4 : Eastbound : J26 (Newport) Malpas to J25A (Newport) Grove Park : 15/04/26-17/04/26 2000-0600 : Maintenance work : Closed : Diversions in place :, Start time: 15/04/2026 20:00 , End Date: 17/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 7:26
Nearest town: 6.9 miles from Nant y ceisiad.

Description: M4 : Westbound : J32 (Cardiff) Coryton : 16/04/26-17/04/26 2000-0600 : Carriageway maintenance : Offslip closed : Diversions in place :, Start time: 16/04/2026 20:00 , End Date: 17/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 7:28
Nearest town: 6.07 miles from Nant y ceisiad.

Description: M4 : Westbound : J25A (Newport) Grove Park to J26 (Newport) Malpas : 15/04/26-17/04/26 2000-0600 : Roadworks : Closed : Diversions in place :, Start time: 15/04/2026 20:00 , End Date: 17/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 7:19
Nearest town: 6.9 miles from Nant y ceisiad.

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Due to: Roadworks scheme.
Period : from 21:04 on 13 April 2026 to 06:00 on 18 April 2026.
Nearest town: 17.76 miles from Nant y ceisiad.

Location: southbound between junctions J20 (Nailsea) and J22 (Burnham on Sea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 22 April 2026 to 06:00 on 23 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.9 miles from Nant y ceisiad.

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 17:00 on 17 April 2026.
Nearest town: 18.85 miles from Nant y ceisiad.

Location: northbound at junction J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 April 2026 to 18 April 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 April 2026 to 22 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.64 miles from Nant y ceisiad.

Location: northbound entry slip at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 April 2026 to 18 April 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 April 2026 to 22 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.61 miles from Nant y ceisiad.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 16 April 2026 to 06:00 on 22 April 2026.
Nearest town: 17.64 miles from Nant y ceisiad.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 April 2026 to 18 April 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 April 2026 to 22 April 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.63 miles from Nant y ceisiad.

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 April 2026 to 18 April 2026.
Schedule : From 20:00 on 20 April 2026 to 06:00 on 21 April 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.95 miles from Nant y ceisiad.

Location: northbound at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 15 April 2026 to 17 April 2026.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 22 April 2026 to 28 April 2026.
Schedule : From 22:00 on 28 April 2026 to 04:00 on 29 April 2026.
Schedule : From 20:00 on 29 April 2026 to 04:00 on 30 April 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.65 miles from Nant y ceisiad.
