Location: southbound between junctions J14 (Dursley) and J15 (Almondsbury) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Vehicle tyre change.
Time To Clear : The event is expected to clear between 08:00 and 08:15 on 9 November 2025.
Normal traffic conditions are expected between 08:00 and 08:15 on 9 November 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 8.59 miles from Mounton Brook.

Description: M4 : Eastbound : J26 (Newport) Malpas to J25A (Newport) Grove Park : Onslip closed : Environmental work : Diversions in place : 23/10/25-10/11/25 2000-0600 :, Start time: 23/10/2025 20:00 , End Date: 10/11/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/10/2025 20:00
Nearest town: 12.9 miles from Mounton Brook.

Location: northbound between junctions J15 (Almondsbury) and J14 (Dursley) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.8 miles from Mounton Brook.

Location: southbound between junctions J14 (Dursley) and J15 (Almondsbury) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.78 miles from Mounton Brook.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.81 miles from Mounton Brook.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.36 miles from Mounton Brook.

Location: westbound at junction J1 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.45 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Due to: Roadworks scheme.
Period : from 20:00 on 17 October 2025 to 06:00 on 18 November 2025.
Nearest town: 15.57 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Due to: Roadworks scheme.
Period : from 20:00 on 17 October 2025 to 06:00 on 14 November 2025.
Nearest town: 11.25 miles from Mounton Brook.

Location: westbound between the A49 and the junction with the A466 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 February 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.62 miles from Mounton Brook.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 November 2025 to 20:00 on 16 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 1.34 miles from Mounton Brook.

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 22:00 on 14 November 2025 to 20:00 on 16 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.99 miles from Mounton Brook.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 14 November 2025 to 06:00 on 15 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.6 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 18 November 2025 to 06:00 on 28 November 2025.
Nearest town: 12.22 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 November 2025 to 28 November 2025.
Nearest town: 10.92 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
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 18 November 2025 to 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 November 2025 to 26 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.22 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 28 November 2025.
Nearest town: 10.22 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
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 26 November 2025 to 28 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.22 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 November 2025 to 26 November 2025.
Nearest town: 10.63 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 15 November 2025.
Schedule : From 20:00 on 17 November 2025 to 06:00 on 18 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.22 miles from Mounton Brook.

Location: northbound at junction J1 (Filton) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 15 November 2025.
Schedule : From 20:00 on 17 November 2025 to 06:00 on 18 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 November 2025 to 28 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.34 miles from Mounton Brook.

Location: northbound between junction J1 (Filton) and the M4 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 28 November 2025.
Nearest town: 10.34 miles from Mounton Brook.

Location: northbound between junction J1 (Filton) and the M4 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 15 November 2025.
Schedule : From 20:00 on 17 November 2025 to 06:00 on 18 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 November 2025 to 28 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.23 miles from Mounton Brook.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 November 2025 to 14 November 2025.
Schedule : Expect disruption everyday between 19:00 and 07:00 from 14 November 2025 to 16 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 November 2025 to 21 November 2025.
Schedule : Expect disruption everyday between 19:00 and 07:00 from 21 November 2025 to 23 November 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 9.18 miles from Mounton Brook.

Location: northbound at junction J19 (Portishead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 November 2025 to 14 November 2025.
Schedule : Expect disruption everyday between 19:00 and 07:00 from 14 November 2025 to 16 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 November 2025 to 21 November 2025.
Schedule : Expect disruption everyday between 19:00 and 07:00 from 21 November 2025 to 23 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.36 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 November 2025 to 06:00 on 13 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.76 miles from Mounton Brook.

Location: northbound between junctions J13 (Stroud) and J12 (Gloucester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 13 November 2025 to 06:00 on 14 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.82 miles from Mounton Brook.

Location: northbound between junctions J13 (Stroud) and J12 (Gloucester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 November 2025 to 06:00 on 13 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.82 miles from Mounton Brook.

Location: eastbound between junctions J22 (Avonmouth) and J20 (Bristol) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 21:00 on 11 November 2025 to 06:00 on 12 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.05 miles from Mounton Brook.

Location: eastbound between junctions J22 (Avonmouth) and J20 (Bristol) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 20:00 on 11 November 2025 to 06:00 on 12 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.51 miles from Mounton Brook.

Location: eastbound between junctions J22 (Avonmouth) and J20 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 20:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.51 miles from Mounton Brook.

Location: southbound entry slip at junction J15 (Almondsbury) from M4 eastbound.
Lane Closures : Lane one will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.36 miles from Mounton Brook.

Location: eastbound exit slip at junction J20 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.23 miles from Mounton Brook.

Location: northbound entry slip at junction J15 (Almondsbury) from M4 eastbound.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.36 miles from Mounton Brook.

Location: northbound at junction J15 (Almondsbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 12 November 2025 to 16:00 on 12 November 2025.
Nearest town: 7.59 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.28 miles from Mounton Brook.

Location: westbound between junctions J21 (Chepstow) and J22 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.03 miles from Mounton Brook.

Location: The junction of the M5 J18 (Bristol) and the A4 .
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 10 November 2025 to 15 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.6 miles from Mounton Brook.

Location: southbound entry slip at junction J18 (Bristol) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 10 November 2025 to 06:00 on 15 November 2025.
Nearest town: 7.8 miles from Mounton Brook.

Location: southbound entry slip at junction J18 (Bristol) .
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 10 November 2025 to 15 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.8 miles from Mounton Brook.

Location: eastbound.
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 10 November 2025 to 15 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.88 miles from Mounton Brook.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
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 10 November 2025 to 13 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 1.34 miles from Mounton Brook.

Location: westbound at junction J1 (Avonmouth) .
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 10 November 2025 to 13 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.45 miles from Mounton Brook.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 November 2025 to 14 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 November 2025 to 21 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.1 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 November 2025 to 06:00 on 15 November 2025.
Schedule : From 20:00 on 17 November 2025 to 06:00 on 18 November 2025.
Nearest town: 11.61 miles from Mounton Brook.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
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 10 November 2025 to 14 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.57 miles from Mounton Brook.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
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 10 November 2025 to 14 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.95 miles from Mounton Brook.

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 : Expect disruption everyday between 20:00 and 06:00 from 10 November 2025 to 15 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.76 miles from Mounton Brook.

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 9 November 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: 13.85 miles from Mounton Brook.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 November 2025 to 15 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 November 2025 to 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 November 2025 to 29 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 December 2025 to 6 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.78 miles from Mounton Brook.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 November 2025 to 15 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 November 2025 to 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 November 2025 to 29 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 December 2025 to 6 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.57 miles from Mounton Brook.
