Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Structural inspections : Road closed : Diversions in place : 27/05/25-28/05/25 2000-0500 :, Start time: 27/05/2025 20:00 , End Date: 28/05/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/05/2025 7:43
Nearest town: 7.84 miles from Henllys Vale.

Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Roadworks : Closed : Diversions in place : 27/05/25-30/05/25 2100-0500 :, Start time: 27/05/2025 21:00 , End Date: 30/05/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 19/05/2025 15:29
Nearest town: 7.84 miles from Henllys Vale.

Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Structural inspections : Road closed : Diversions in place : 28/05/25-29/05/25 2000-0500 :, Start time: 28/05/2025 20:00 , End Date: 29/05/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/05/2025 7:44
Nearest town: 7.84 miles from Henllys Vale.

Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Structural inspections : Road closed : Diversions in place : 29/05/25-30/05/25 2000-0500 :, Start time: 29/05/2025 20:00 , End Date: 30/05/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 15/05/2025 7:45
Nearest town: 7.84 miles from Henllys Vale.

Description: M4 : Westbound : J33 (Cardiff) Capel Llanilltern : Carriageway maintenance : Road closed : Diversions in place : 30/05/25-31/05/25 2000-0600 :, Start time: 30/05/2025 20:00 , End Date: 31/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/05/2025 11:48
Nearest town: 13.46 miles from Henllys Vale.

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Due to: Roadworks scheme.
Period : from 14:21 on 28 March 2025 to 06:00 on 31 May 2025.
Nearest town: 13.7 miles from Henllys Vale.

Location: eastbound at junction J22 (Avonmouth) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Nearest town: 17.19 miles from Henllys Vale.

Location: eastbound exit slip at junction J1 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 26 May 2025 to 06:00 on 27 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Henllys Vale.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 26 May 2025 to 06:00 on 27 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.65 miles from Henllys Vale.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 26 May 2025 to 06:00 on 27 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.94 miles from Henllys Vale.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.01 miles from Henllys Vale.

Location: southbound at junction J18 (Bristol) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.41 miles from Henllys Vale.

Location: northbound at junction J19 (Portishead) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.79 miles from Henllys Vale.

Location: southbound between junctions J18 (Bristol) and J19 (Portishead) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.31 miles from Henllys Vale.

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 08:00 on 29 May 2025 to 16:00 on 30 May 2025.
Nearest town: 17.29 miles from Henllys Vale.

Location: The junction of the M5 J18 (Bristol) and the M49 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.6 miles from Henllys Vale.

Location: southbound between the junctions with the M4 and the M5 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.47 miles from Henllys Vale.

Location: southbound exit slip at junction J18 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.66 miles from Henllys Vale.

Location: southbound between junctions J17 (Bristol West) and J18 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.75 miles from Henllys Vale.

Location: southbound exit slip at junction J18 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.5 miles from Henllys Vale.

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 27 May 2025 to 22 August 2025.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 26 August 2025 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: 16.09 miles from Henllys Vale.
