Traffic Cwmbran

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Current traffic around Cwmbran

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

WESTBOUND
Description: M4Now clearWestboundJ24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 10/06/2025 18:47 , Expected end time: 10/06/2025 18:52, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 18:47
Nearest town: 4.71 miles from Cwmbran. CLEARED @ 20:06
NORTHBOUND
Description: A4232Now clearNorthboundSt Fagans to M4 J33 Capel Llanilltern, Start time: 10/06/2025 17:36 , Expected end time: 10/06/2025 17:41, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 17:36
Nearest town: 15.86 miles from Cwmbran. CLEARED @ 18:54
NORTHBOUND
Description: A470Now clearNorthboundCoryton to Nantgarw, Start time: 10/06/2025 17:06 , Expected end time: 10/06/2025 17:11, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 17:06
Nearest town: 12.65 miles from Cwmbran. CLEARED @ 18:30
J24 COLDRA TO J26 MALPAS
Description: M4WestboundJ24 (Newport) Coldra to J26 (Newport) MalpasCongestionDelay: s possible :, Start time: 10/06/2025 16:06 , Expected end time: 10/06/2025 20:05, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:06
Nearest town: 4.71 miles from Cwmbran. CLEARED @ 16:18
CORYTON TO NANTGARW
Description: A470NorthboundCoryton to NantgarwCongestionDelay: s possible :, Start time: 10/06/2025 16:08 , Expected end time: 10/06/2025 19:08, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:08
Nearest town: 12.65 miles from Cwmbran. CLEARED @ 16:18
ST FAGANS TO M4 J33 CAPEL LLANILLTERN
Description: A4232NorthboundSt Fagans to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 10/06/2025 16:10 , Expected end time: 10/06/2025 17:40, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:10
Nearest town: 15.86 miles from Cwmbran. CLEARED @ 16:18
CONGESTION
Location: The M49 northbound between the junctions with the M5 and the M4 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:15 and 17:30 on 10 Jun 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.42 miles from Cwmbran. CLEARED @ 17:24


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The M5 northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 10 Jun 2025 to 06:00 on 11 Jun 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 18.31 miles from Cwmbran.
ROAD WORKS
Location: The M5 northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 06:00 from 16 Jun 2025 to 23 Jun 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 18.3 miles from Cwmbran.
ROAD WORKS
Location: The M5 northbound at junction J19 (Portishead) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 06:00 from 16 Jun 2025 to 23 Jun 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.12 miles from Cwmbran.
ROAD WORKS
Location: The M49 northbound entry slip from the M5 Avonmouth.
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 16 Jun 2025 to 18 Jun 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.39 miles from Cwmbran.
ROAD WORKS
Location: The M5 northbound entry slip at junction J18 (Bristol) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 16 Jun 2025 to 18 Jun 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.39 miles from Cwmbran.
ROAD WORKS
Location: The M48 eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Lane closures: Lane two will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 16 Jun 2025 to 06:00 on 17 Jun 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 15.56 miles from Cwmbran.
ROAD WORKS
Location: The M48 westbound between the M4 and junction J1 (Avonmouth) .
Lane closures: Lane two will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 16 Jun 2025 to 06:00 on 17 Jun 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.44 miles from Cwmbran.
ROAD WORKS
Location: The A4 westbound.
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 11 Jun 2025 to 06:00 on 12 Jun 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.04 miles from Cwmbran.
ROAD WORKS
Location: The A4 eastbound.
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 11 Jun 2025 to 06:00 on 12 Jun 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 17.99 miles from Cwmbran.
ROAD WORKS
Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 08:00 on 11 Jun 2025 to 15:00 on 11 Jun 2025.
Nearest town: 17.38 miles from Cwmbran.
ROAD WORKS
Location: The M5 northbound between junctions J19 (Portishead) and J18 (Bristol) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 11 Jun 2025 to 13 Jun 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.31 miles from Cwmbran.
ROAD WORKS
Location: The M5 northbound at junction J20 (Nailsea) .
Lane closures: The hard shoulder and lane 1 are closed.
Reason: Emergency Roadside Drains works.
Status: Currently Active.
Period: expect disruption until 04:00 on 11 Jun 2025.
Lanes Closed: There is one of three lanes closed.
Nearest town: 17.26 miles from Cwmbran.

Traffic in Nearby Villages

Cwmbran

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Traffic ScotlandTraffic Scotland

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Description: M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 10/06/2025 18:47 , Expected end time: 10/06/2025 18:52, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 18:47
Nearest town: 4.71 miles from Cwmbran.

51.6--2.96

Description: A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern, Start time: 10/06/2025 17:36 , Expected end time: 10/06/2025 17:41, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 17:36
Nearest town: 15.86 miles from Cwmbran.

51.5--3.29

Description: A470 : Now clear : Northbound : Coryton to Nantgarw, Start time: 10/06/2025 17:06 , Expected end time: 10/06/2025 17:11, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 17:06
Nearest town: 12.65 miles from Cwmbran.

51.54--3.26

Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 10/06/2025 16:06 , Expected end time: 10/06/2025 20:05, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:06
Nearest town: 4.71 miles from Cwmbran.

51.6--2.96

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 10/06/2025 16:08 , Expected end time: 10/06/2025 19:08, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:08
Nearest town: 12.65 miles from Cwmbran.

51.54--3.26

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 10/06/2025 16:10 , Expected end time: 10/06/2025 17:40, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:10
Nearest town: 15.86 miles from Cwmbran.

51.5--3.29

Location: northbound between the junctions with the M5 and the M4 .

Due to: Congestion.



Normal traffic conditions are expected between 17:15 and 17:30 on 10 June 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.42 miles from Cwmbran.

51.56--2.65

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 : From 22:00 on 10 June 2025 to 06:00 on 11 June 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.31 miles from Cwmbran.

51.48--2.7

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 22:00 and 06:00 from 16 June 2025 to 23 June 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.3 miles from Cwmbran.

51.48--2.71

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 22:00 and 06:00 from 16 June 2025 to 23 June 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.12 miles from Cwmbran.

51.48--2.71

Location: northbound entry slip from the M5 Avonmouth.

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 18 June 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.39 miles from Cwmbran.

51.5--2.67

Location: northbound 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 21:00 and 06:00 from 16 June 2025 to 18 June 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.39 miles from Cwmbran.

51.5--2.67

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 16 June 2025 to 06:00 on 17 June 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.56 miles from Cwmbran.

51.62--2.67

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 16 June 2025 to 06:00 on 17 June 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.44 miles from Cwmbran.

51.6--2.61

Location: westbound.

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.04 miles from Cwmbran.

51.5--2.69

Location: eastbound.

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.99 miles from Cwmbran.

51.5--2.69

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 08:00 on 11 June 2025 to 15:00 on 11 June 2025.
Nearest town: 17.38 miles from Cwmbran.

51.45--2.78

Location: northbound between junctions J19 (Portishead) and J18 (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 11 June 2025 to 13 June 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.31 miles from Cwmbran.

51.48--2.7

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 11 June 2025.

Lanes Closed : There is one of three lanes closed.
Nearest town: 17.26 miles from Cwmbran.

51.43--2.84