Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 15/04/2026 11:24 , Expected end time: 15/04/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 11:24
Nearest town: 2.13 miles from Rhiwbina.

Description: A48M : Now clear : Westbound : J29 Castleton to J29A St Mellons, Start time: 15/04/2026 11:24 , Expected end time: 15/04/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 11:24
Nearest town: 6.08 miles from Rhiwbina.

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 13:30 and 13:45 on 15 April 2026.
Normal traffic conditions are expected between 13:30 and 13:45 on 15 April 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 18.14 miles from Rhiwbina.

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 15/04/2026 11:24 , Expected end time: 15/04/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 11:24
Nearest town: 2.13 miles from Rhiwbina.

Description: A48M : Now clear : Westbound : J29 Castleton to J29A St Mellons, Start time: 15/04/2026 11:24 , Expected end time: 15/04/2026 11:29, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 11:24
Nearest town: 6.08 miles from Rhiwbina.

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 15/04/2026 9:13 , Expected end time: 15/04/2026 9:18, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 9:13
Nearest town: 3.48 miles from Rhiwbina.

Description: A4232 : Now clear : Southbound : M4 J33 Capel Llanilltern to A48 Interchange, Start time: 15/04/2026 9:13 , Expected end time: 15/04/2026 9:18, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 9:13
Nearest town: 3.48 miles from Rhiwbina.

Description: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 15/04/2026 9:03 , Expected end time: 15/04/2026 9:08, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 9:03
Nearest town: 3.67 miles from Rhiwbina.

Description: M4 : Now clear : Eastbound : J32 (Cardiff) Coryton, Start time: 15/04/2026 9:03 , Expected end time: 15/04/2026 9:08, Severity: Moderate, Source: Welsh Government, Last updated: 15/04/2026 9:03
Nearest town: 0.87 miles from Rhiwbina.

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: 0.87 miles from Rhiwbina.

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: 3.38 miles from Rhiwbina.

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: 3.48 miles from Rhiwbina.

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: 3.67 miles from Rhiwbina.

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: 3.48 miles from Rhiwbina.

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: 6.08 miles from Rhiwbina.

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: 2.13 miles from Rhiwbina.

Description: M4 : Eastbound : J37 (Porthcawl) Pyle to J36 (Bridgend) Sarn : 16/04/26-17/04/26 2000-0500 : Carriageway maintenance : Onslip closed : Diversions in place :, Start time: 16/04/2026 20:00 , End Date: 17/04/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 8:15
Nearest town: 17.53 miles from Rhiwbina.

Description: M4 : Eastbound : J32 (Cardiff) Coryton : 17/04/26-18/04/26 2000-0600 : Maintenance work : Offslip closed : Diversions in place :, Start time: 17/04/2026 20:00 , End Date: 18/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 8:08
Nearest town: 0.87 miles from Rhiwbina.

Description: M4 : Westbound : J34 (Llantrisant) Miskin to J35 (Pen-coed) Pencoed : 16/04/26-18/04/26 2000-0600 : Resurfacing work : Closed : Diversions in place :, Start time: 16/04/2026 20:00 , End Date: 18/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/04/2026 8:12
Nearest town: 8.97 miles from Rhiwbina.

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: 11.39 miles from Rhiwbina.

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: 0.87 miles from Rhiwbina.

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: 11.39 miles from Rhiwbina.

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: 18.14 miles from Rhiwbina.

Location: northbound between junctions J22 (Burnham on Sea) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 April 2026 to 06:00 on 21 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.23 miles from Rhiwbina.

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: 19.75 miles from Rhiwbina.

Location: southbound between junctions J21 (Weston super Mare) 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 17 April 2026 to 06:00 on 18 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.77 miles from Rhiwbina.

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: 17.8 miles from Rhiwbina.

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: 17.76 miles from Rhiwbina.

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: 17.8 miles from Rhiwbina.

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: 17.86 miles from Rhiwbina.

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: 19.87 miles from Rhiwbina.

Location: northbound between junctions J22 (Burnham on Sea) and 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 15 April 2026 to 18 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.23 miles from Rhiwbina.

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: 17.79 miles from Rhiwbina.
