Traffic Twyn Allws

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FULL SCREEN UPDATED: 13:48
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Current traffic around Twyn Allws

The following traffic incidents and congestion for Twyn Allws have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

EASTBOUND
Description: M4Now clearEastboundJ28 (Newport) Tredegar Park to J24 (Newport) Coldra, Start time: 10/03/2026 9:44 , Expected end time: 10/03/2026 9:49, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 9:44
Nearest town: 14.86 miles from Twyn Allws. CLEARED @ 11:06
SOUTHBOUND
Description: A470Now clearSouthboundNantgarw to Coryton, Start time: 10/03/2026 9:45 , Expected end time: 10/03/2026 9:50, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 9:45
Nearest town: 19.92 miles from Twyn Allws. CLEARED @ 11:06


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The A40 westbound between the A49 and the junction with the A466 .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 16:03 on 17 Nov 2025 to 06:00 on 18 May 2026.
Nearest town: 19.6 miles from Twyn Allws.
ROAD WORKS
Location: The A49 northbound between the junctions with the A4137 and the A466 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:00 on 16 Mar 2026 to 06:00 on 17 Mar 2026.
Nearest town: 19.16 miles from Twyn Allws.
ROAD WORKS
Location: The A49 southbound between the junctions with the A466 and the A4137 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:00 on 16 Mar 2026 to 06:00 on 17 Mar 2026.
Nearest town: 19.18 miles from Twyn Allws.
ROAD WORKS
Location: The A40 eastbound between the A466 and the junction with the A49 .
Lane closures: Lane two will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 21:00 on 15 Mar 2026 to 06:00 on 16 Mar 2026.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.92 miles from Twyn Allws.
ROAD WORKS
Location: The A40 westbound between the A49 and the junction with the A466 .
Lane closures: Lane two is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 06:00 on 28 Mar 2026.
Lanes Closed: There is one of two lanes closed.
Nearest town: 19.6 miles from Twyn Allws.
ROAD WORKS
Location: The A40 eastbound.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 23 Mar 2026 to 28 Mar 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 17.17 miles from Twyn Allws.
ROAD WORKS
Location: The A40 eastbound.
Reason: Roadworks scheme is planned.
Status: Pending.
Schedule: From 20:00 on 23 Mar 2026 to 06:00 on 28 Mar 2026.
Nearest town: 17.17 miles from Twyn Allws.
ROAD WORKS
Location: The A40 eastbound between the A466 and the junction with the A49 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 23 Mar 2026 to 28 Mar 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 19.18 miles from Twyn Allws.

Traffic in Nearby Villages

Twyn Allws


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Elsewhere on the web:

National Highways TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

Live traffic conditions and news for Scotland's road network.

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Description: M4 : Now clear : Eastbound : J28 (Newport) Tredegar Park to J24 (Newport) Coldra, Start time: 10/03/2026 9:44 , Expected end time: 10/03/2026 9:49, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 9:44
Nearest town: 14.86 miles from Twyn Allws.

51.6--3

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 10/03/2026 9:45 , Expected end time: 10/03/2026 9:50, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 9:45
Nearest town: 19.92 miles from Twyn Allws.

51.54--3.26

Location: westbound between the A49 and the junction with the A466 .

Due to: Roadworks scheme.



Period : from 16:03 on 17 November 2025 to 06:00 on 18 May 2026.
Nearest town: 19.6 miles from Twyn Allws.

51.86--2.64

Location: northbound between the junctions with the A4137 and the A466 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:00 on 16 March 2026 to 06:00 on 17 March 2026.
Nearest town: 19.16 miles from Twyn Allws.

51.95--2.71

Location: southbound between the junctions with the A466 and the A4137 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:00 on 16 March 2026 to 06:00 on 17 March 2026.
Nearest town: 19.18 miles from Twyn Allws.

51.96--2.71

Location: eastbound between the A466 and the junction with the A49 .

Lane Closures : Lane two will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 21:00 on 15 March 2026 to 06:00 on 16 March 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.92 miles from Twyn Allws.

51.86--2.65

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 March 2026.

Lanes Closed : There is one of two lanes closed.
Nearest town: 19.6 miles from Twyn Allws.

51.86--2.64

Location: eastbound.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 17.17 miles from Twyn Allws.

51.83--2.69

Location: eastbound.

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 20:00 on 23 March 2026 to 06:00 on 28 March 2026.
Nearest town: 17.17 miles from Twyn Allws.

51.83--2.69

Location: eastbound between the A466 and the junction with the A49 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.18 miles from Twyn Allws.

51.86--2.65