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Road closure archive

Search previously cleared incidents, planned works and cancelled closures. Use precise date ranges or focus on a particular corridor to understand how the network has been disrupted recently.

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402 archived incidents found

Filters applied: Region: monmouthshire • Status: Cleared

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-196/1

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 days ago

Started 9 Jan 2026, 20:00 Ended 10 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-196/1

Category: Road Maintenance
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A449 : Southbound : Raglan to Usk : Closed : Local diversions in place 07/01/26-09/01/26 2000-0600 :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 9 months 4 days ago

Started Start time TBC Ended 9 Jan 2026, 06:05

Description: A449 : Southbound : Raglan to Usk : Closed : Local diversions in place 07/01/26-09/01/26 2000-0600 :, Start time: 07/01/2026 20:00 , End Date: 09/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/01/2026 20:00

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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Within J22

Cleared 9 months 5 days ago

Started 7 Jan 2026, 21:00 Ended 8 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 Prince of Wales bridge lane closure 201/5-196/0

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 5 days ago

Started 7 Jan 2026, 20:00 Ended 8 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 Prince of Wales bridge lane closure 201/5-196/0

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Within J22

Cleared 9 months 6 days ago

Started 6 Jan 2026, 21:00 Ended 7 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Within J22

Cleared 9 months 1 week ago

Started 5 Jan 2026, 21:00 Ended 6 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Within J22

Cleared 9 months 1 week ago

Started 5 Jan 2026, 20:40 Ended 6 Jan 2026, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/5

Category: Road Maintenance
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M4 Eastbound Jct 23 to Jct 22 lane closure (201/1-195/9)

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 weeks ago

Started 18 Dec 2025, 21:00 Ended 19 Dec 2025, 06:00

M4 Eastbound Jct 23 to Jct 22 lane closure (201/1-195/9)

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 hard shoulder closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 weeks ago

Started 15 Dec 2025, 01:00 Ended 19 Dec 2025, 06:00

M4 eastbound Jct 23 to Jct 22 hard shoulder closure 201/5-195/7

Category: Road Maintenance
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M4 eastbound Jct 23 to Jct 22 hard shoulder closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 weeks ago

Started 15 Dec 2025, 00:58 Ended 19 Dec 2025, 06:00

M4 eastbound Jct 23 to Jct 22 hard shoulder closure 201/5-195/7

Category: Road Maintenance
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M4 : Westbound : J23 Rogiet : 17/12/25-18/12/25 2000-0600 : Maintenance work : Closed : Diversions in place :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 9 months 3 weeks ago

Started Start time TBC Ended 18 Dec 2025, 06:05

Description: M4 : Westbound : J23 Rogiet : 17/12/25-18/12/25 2000-0600 : Maintenance work : Closed : Diversions in place :, Start time: 17/12/2025 20:00 , End Date: 18/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 17/12/2025 20:00

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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 weeks ago

Started 17 Dec 2025, 20:00 Ended 18 Dec 2025, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
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M4 : Eastbound : J23 Rogiet to J22 Pilning/Prince of Wales Bridge : 16/12/25-17/12/25 2000-0600 : Maintenance work : Closed : Diversions in place :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 9 months 3 weeks ago

Started Start time TBC Ended 17 Dec 2025, 06:05

Description: M4 : Eastbound : J23 Rogiet to J22 Pilning/Prince of Wales Bridge : 16/12/25-17/12/25 2000-0600 : Maintenance work : Closed : Diversions in place :, Start time: 16/12/2025 20:00 , End Date: 17/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/12/2025 20:00

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M4 eastbound Jct 23 to 22 Prince of Wales Bridge carriageway closure

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 3 weeks ago

Started 16 Dec 2025, 21:00 Ended 17 Dec 2025, 06:00

M4 eastbound Jct 23 to 22 Prince of Wales Bridge carriageway closure

Category: Road Maintenance
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A40 : Both directions : Pontargothi : 16/12/25-15/12/25 0900-1530 : Bridge : Emergency work : Closed : Diversions in place : 16/12/25 0900-1530 :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 9 months 3 weeks ago

Started Start time TBC Ended 16 Dec 2025, 15:35

Description: A40 : Both directions : Pontargothi : 16/12/25-15/12/25 0900-1530 : Bridge : Emergency work : Closed : Diversions in place : 16/12/25 0900-1530 :, Start time: 16/12/2025 9:00 , End Date: 16/12/2025 15:30, Severity: Road closure, Source: Welsh Government, Last updated: 16/12/2025 9:00

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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 4 weeks ago

Started 14 Dec 2025, 20:00 Ended 15 Dec 2025, 01:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
View update

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 9 months 4 weeks ago

Started 14 Dec 2025, 19:42 Ended 15 Dec 2025, 01:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
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A449 : Now clear : Southbound : Raglan to M4 J24 Coldra

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 9 months 4 weeks ago

Started Start time TBC Ended 13 Dec 2025, 16:00

Description: A449 : Now clear : Southbound : Raglan to M4 J24 Coldra, Start time: 13/12/2025 14:32 , Expected end time: 13/12/2025 14:37, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 14:32

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M4 eastbound Jct 23 to 22 Prince of Wales Bridge carriageway closure

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 10 months 2 days ago

Started 10 Dec 2025, 21:00 Ended 11 Dec 2025, 06:00

M4 eastbound Jct 23 to 22 Prince of Wales Bridge carriageway closure

Category: Road Maintenance
View update

M4 : Westbound : J21 to J23 Rogiet : Roadworks : Closed : Diversions in place : 09/12/25-10/12/25 2000-0600 :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 10 months 3 days ago

Started Start time TBC Ended 10 Dec 2025, 06:05

Description: M4 : Westbound : J21 to J23 Rogiet : Roadworks : Closed : Diversions in place : 09/12/25-10/12/25 2000-0600 :, Start time: 09/12/2025 20:00 , End Date: 10/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/12/2025 20:00

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A40 : Southbound : Gibraltar Tunnels : 09/12/25-10/12/25 2000-0600 : Diversions in place :

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 10 months 3 days ago

Started Start time TBC Ended 10 Dec 2025, 06:05

Description: A40 : Southbound : Gibraltar Tunnels : 09/12/25-10/12/25 2000-0600 : Diversions in place :, Start time: 09/12/2025 20:00 , End Date: 10/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/12/2025 20:00

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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 10 months 3 days ago

Started 9 Dec 2025, 20:00 Ended 10 Dec 2025, 06:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
View update

M4 : Eastbound : Prince of Wales Bridge : Incident : Lanes closed : Long delays

Cleared Roadworks Traffic Wales
Monmouthshire

Cleared 10 months 3 days ago

Started Start time TBC Ended 9 Dec 2025, 19:05

Description: M4 : Eastbound : Prince of Wales Bridge : Incident : Lanes closed : Long delays, Start time: 09/12/2025 6:58 , Expected end time: 09/12/2025 18:56, Severity: Severe, Source: Welsh Government, Last updated: 09/12/2025 6:58

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M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Within J22

Cleared 10 months 5 days ago

Started 7 Dec 2025, 20:00 Ended 8 Dec 2025, 01:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
View update

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Cleared Roadworks National Highways
Monmouthshire M4 · M4 Eastbound Between J23 And J22

Cleared 10 months 5 days ago

Started 7 Dec 2025, 19:56 Ended 8 Dec 2025, 01:00

M4 eastbound Jct 23 to Jct 22 lane closure 201/5-195/7

Category: Road Maintenance
View update

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