Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 22/01/2026 16:35 , Expected end time: 22/01/2026 19:35, Severity: Moderate, Source: Welsh Government, Last updated: 22/01/2026 16:35
Nearest town: 9.79 miles from Barry Island.

Description: A470 : Southbound : Taffs Well to Coryton Interchange : Congestion : Delays possible :, Start time: 22/01/2026 16:24 , Expected end time: 22/01/2026 19:24, Severity: Moderate, Source: Welsh Government, Last updated: 22/01/2026 16:24
Nearest town: 10.1 miles from Barry Island.

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 22/01/2026 16:07 , Expected end time: 22/01/2026 20:07, Severity: Moderate, Source: Welsh Government, Last updated: 22/01/2026 16:07
Nearest town: 10.87 miles from Barry Island.

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 22/01/2026 15:29 , Expected end time: 22/01/2026 19:29, Severity: Moderate, Source: Welsh Government, Last updated: 22/01/2026 15:29
Nearest town: 7.14 miles from Barry Island.

Location: southbound exit slip at junction J21 (Weston super Mare) .
Lane Closures : Lane two is closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 15:00 and 15:15 on 22 January 2026.
Normal traffic conditions are expected between 15:00 and 15:15 on 22 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.87 miles from Barry Island.

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.31 miles from Barry Island.

Location: northbound entry slip at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 23 January 2026 to 06:00 on 24 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.3 miles from Barry Island.

Location: northbound entry slip at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.3 miles from Barry Island.

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.66 miles from Barry Island.

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 26 January 2026 to 06:00 on 27 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.66 miles from Barry Island.

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 January 2026 to 06:00 on 24 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.12 miles from Barry Island.

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 22 January 2026 to 28 March 2026.
Schedule : From 20:00 on 28 March 2026 to 04:00 on 29 March 2026.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 29 March 2026 to 1 April 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.3 miles from Barry Island.
