Traffic Porth

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FULL SCREEN UPDATED: 09:22
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Current traffic around Porth

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

J41 PENTYLA/BAGLAN TO J38 MARGAM
Description: M4EastboundJ41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) MargamCongestionDelay: s possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 15.06 miles from Porth.
A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERN
Description: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 08/12/2025 7:50 , Expected end time: 08/12/2025 9:20, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:50
Nearest town: 9.95 miles from Porth. CLEARED @ 08:06
NANTGARW
Description: A470NorthboundNantgarwCongestionoffslipDelay: s possible :, Start time: 08/12/2025 7:57 , Expected end time: 08/12/2025 9:27, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:57
Nearest town: 7.08 miles from Porth. CLEARED @ 08:06
J33 CAPEL LLANILLTERN
Description: M4EastboundJ33 (Cardiff) Capel LlanillternCongestionoffslipDelay: s possible :, Start time: 08/12/2025 7:41 , Expected end time: 08/12/2025 9:11, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:41
Nearest town: 8.47 miles from Porth. CLEARED @ 07:54
J41 PENTYLA/BAGLAN TO J38 MARGAM
Description: M4EastboundJ41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) MargamCongestionDelay: s possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 15.06 miles from Porth. CLEARED @ 07:42
J40 TAIBACH TO J38 MARGAM
Description: M4EastboundJ40 (Port Talbot) Taibach to J38 (Port Talbot) MargamLane closedDelay: s possible08/12/25-10/12/25 0700-0600 :, Start time: 08/12/2025 7:00 , End Date: 10/12/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:23
Nearest town: 14.72 miles from Porth. CLEARED @ 07:30
J28 TREDEGAR PARK TO J26 MALPAS
Description: M4EastboundJ28 (Newport) Tredegar Park to J26 (Newport) MalpasCongestionDelay: s possible :, Start time: 08/12/2025 7:07 , Expected end time: 08/12/2025 9:07, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:07
Nearest town: 16.49 miles from Porth. CLEARED @ 07:18
NANTGARW TO CORYTON
Description: A470SouthboundNantgarw to CorytonCongestionDelay: s possible :, Start time: 08/12/2025 7:09 , Expected end time: 08/12/2025 9:09, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:09
Nearest town: 8.06 miles from Porth. CLEARED @ 07:18


There are no current incidents in this location.

Roadworks


Traffic in Nearby Villages

Porth

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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 : Eastbound : J41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) Margam : Congestion : Delays possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 15.06 miles from Porth.

51.58--3.77

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 08/12/2025 7:50 , Expected end time: 08/12/2025 9:20, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:50
Nearest town: 9.95 miles from Porth.

51.49--3.29

Description: A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :, Start time: 08/12/2025 7:57 , Expected end time: 08/12/2025 9:27, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:57
Nearest town: 7.08 miles from Porth.

51.56--3.27

Description: M4 : Eastbound : J33 (Cardiff) Capel Llanilltern : Congestion : offslip : Delays possible :, Start time: 08/12/2025 7:41 , Expected end time: 08/12/2025 9:11, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:41
Nearest town: 8.47 miles from Porth.

51.51--3.31

Description: M4 : Eastbound : J41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) Margam : Congestion : Delays possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 15.06 miles from Porth.

51.58--3.77

Description: M4 : Eastbound : J40 (Port Talbot) Taibach to J38 (Port Talbot) Margam : Lane closed : Delays possible : 08/12/25-10/12/25 0700-0600 :, Start time: 08/12/2025 7:00 , End Date: 10/12/2025 6:00, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:23
Nearest town: 14.72 miles from Porth.

51.58--3.76

Description: M4 : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 08/12/2025 7:07 , Expected end time: 08/12/2025 9:07, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:07
Nearest town: 16.49 miles from Porth.

51.59--3.03

Description: A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :, Start time: 08/12/2025 7:09 , Expected end time: 08/12/2025 9:09, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:09
Nearest town: 8.06 miles from Porth.

51.54--3.26