Description: A470 : Eastbound : Pontypridd to Abercynon : Road closed : 02/02/26-20/02/26 2000-0600 : Diversions in place :, Start time: 02/02/2026 20:00 , End Date: 20/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 13:48
Nearest town: 12.84 miles from Northville.

Description: M4 : Eastbound : J25A (Newport) Grove Park : Onslip : Closed : 16/01/26-30/01/26, Start time: 16/01/2026 3:20 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/01/2026 20:36
Nearest town: 4.17 miles from Northville.

Description: M4 : Eastbound : J25A (Newport) Grove Park to J25 (Caerleon) Caerleon : Inside lane : Closed : 16/01/26-30/01/26, Start time: 16/01/2026 3:15 , End Date: 30/01/2026 6:00, Severity: Slight, Source: Welsh Government, Last updated: 23/01/2026 20:37
Nearest town: 4.4 miles from Northville.

Location: southbound entry slip at junction J20 (Nailsea) .
Due to: Roadworks.
Period : from 19:56 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.67 miles from Northville.

Location: eastbound exit slip at junction J1 (Avonmouth) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.82 miles from Northville.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 15.66 miles from Northville.

Location: westbound at junction J1 (Avonmouth) .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.03 miles from Northville.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Nearest town: 17.98 miles from Northville.

Location: northbound at junction J19 (Portishead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.32 miles from Northville.

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 : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.98 miles from Northville.

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.61 miles from Northville.

Location: westbound entry slip at junction J22 (Avonmouth) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 16.97 miles from Northville.

Location: northbound between the junctions with the M5 and the M4 .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.15 miles from Northville.

Location: westbound at junction J1 (Avonmouth) .
Due to: Emergency roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.21 miles from Northville.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Lane Closures : Lane two is closed.
Due to: Emergency roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.62 miles from Northville.

Location: southbound between junctions J17 (Bristol West) and J18 (Bristol) .
Due to: Roadworks scheme.
Period : from 20:09 on 28 January 2026 to 06:00 on 29 January 2026.
Nearest town: 19.09 miles from Northville.

Location: southbound at junction J18 (Bristol) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.8 miles from Northville.

Location: southbound between junctions J17 (Bristol West) and J18 (Bristol) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.09 miles from Northville.

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 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.66 miles from Northville.

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 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.57 miles from Northville.

Location: westbound at junction J22 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 2 February 2026 to 16:00 on 2 February 2026.
Nearest town: 17.11 miles from Northville.

Location: eastbound at junction J22 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 2 February 2026 to 16:00 on 2 February 2026.
Nearest town: 16.81 miles from Northville.

Location: westbound at junction J22 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 4 February 2026 to 6 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.18 miles from Northville.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.57 miles from Northville.

Location: northbound at junction J19 (Portishead) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.4 miles from Northville.

Location: southbound between junctions J18 (Bristol) and J19 (Portishead) .
Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.59 miles from Northville.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 2 February 2026 to 5 February 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 9 February 2026 to 12 February 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 16 February 2026 to 19 February 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 23 February 2026 to 26 February 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.39 miles from Northville.

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 2 February 2026 to 17:00 on 6 February 2026.
Schedule : From 08:00 on 9 February 2026 to 17:00 on 13 February 2026.
Schedule : From 08:00 on 16 February 2026 to 17:00 on 20 February 2026.
Schedule : From 08:00 on 23 February 2026 to 17:00 on 27 February 2026.
Nearest town: 17.7 miles from Northville.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 2 February 2026 to 6 February 2026.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 9 February 2026 to 13 February 2026.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 16 February 2026 to 20 February 2026.
Nearest town: 17.65 miles from Northville.

Location: westbound at junction J22 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 1 February 2026 to 01:00 on 2 February 2026.
Nearest town: 16.82 miles from Northville.

Location: eastbound at junction J22 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 1 February 2026 to 01:00 on 2 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.75 miles from Northville.

Location: southbound between the M4 and the junction with the M5 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17 miles from Northville.

Location: southbound exit slip at junction J18 (Bristol) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.83 miles from Northville.

Location: southbound between junctions J17 (Bristol West) and J18 (Bristol) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 4 February 2026.
Nearest town: 18.98 miles from Northville.

Location: southbound between junctions J17 (Bristol West) and J18 (Bristol) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 4 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.98 miles from Northville.

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 20:30 on 30 January 2026 to 06:00 on 31 January 2026.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 2 February 2026 to 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.83 miles from Northville.

Location: northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane Closures : The hard shoulder, lanes 1, 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There are three of four lanes closed.
Nearest town: 18.57 miles from Northville.

Location: northbound at junction J19 (Portishead) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.4 miles from Northville.

Location: southbound at junction J18 (Bristol) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.7 miles from Northville.

Location: southbound between junctions J18 (Bristol) and J19 (Portishead) .
Lane Closures : The hard shoulder, lanes 1, 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : There are three of four lanes closed.
Nearest town: 18.59 miles from Northville.

Location: northbound at junction J20 (Nailsea) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Emergency Roadside Drains works.
Period : expect disruption until 04:00 on 29 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 17.6 miles from Northville.
