Traffic Blaenavon

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Current traffic around Blaenavon

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

J23A MAGOR TO J26 MALPAS
Description: M4WestboundJ23A (Magor) Magor to J26 (Newport) MalpasCongestion :, Start time: 14/03/2026 11:09 , Expected end time: 14/03/2026 15:09, Severity: Moderate, Source: Welsh Government, Last updated: 14/03/2026 11:09
Nearest town: 14.21 miles from Blaenavon. CLEARED @ 11:18


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: 19.81 miles from Blaenavon.
ROAD WORKS
Location: The A40 eastbound.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 30 Mar 2026 to 2 Apr 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 17.2 miles from Blaenavon.
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: 19.81 miles from Blaenavon.
ROAD WORKS
Location: The A40 eastbound.
Reason: Roadworks scheme is planned.
Status: Pending.
Schedule: From 20:00 on 30 Mar 2026 to 06:00 on 2 Apr 2026.
Nearest town: 17.2 miles from Blaenavon.
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 30 Mar 2026 to 2 Apr 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 19.37 miles from Blaenavon.
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: 19.08 miles from Blaenavon.

Traffic in Nearby Villages

Blaenavon

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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 : Westbound : J23A (Magor) Magor to J26 (Newport) Malpas : Congestion :, Start time: 14/03/2026 11:09 , Expected end time: 14/03/2026 15:09, Severity: Moderate, Source: Welsh Government, Last updated: 14/03/2026 11:09
Nearest town: 14.21 miles from Blaenavon.

51.6--2.93

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: 19.81 miles from Blaenavon.

51.86--2.64

Location: eastbound.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 March 2026 to 2 April 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 17.2 miles from Blaenavon.

51.83--2.69

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: 19.81 miles from Blaenavon.

51.86--2.64

Location: eastbound.

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 20:00 on 30 March 2026 to 06:00 on 2 April 2026.
Nearest town: 17.2 miles from Blaenavon.

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 30 March 2026 to 2 April 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.37 miles from Blaenavon.

51.86--2.65

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: 19.08 miles from Blaenavon.

51.86--2.65