Traffic St y Nyll

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St y Nyll
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Nearby: CardiffBarryCaerphillyPontypriddPorthWick

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FULL SCREEN UPDATED: 23:33

Current traffic around St y Nyll

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

EASTBOUND

Description: M4Now clearEastboundJ32 (Cardiff) Coryton, Start time: 10/03/2026 18:37 , Expected end time: 10/03/2026 18:42, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 18:37
Nearest town: 3.64 miles from St y Nyll. CLEARED @ 19:54

SOUTHBOUND

Description: A470Now clearSouthboundTaffs Well to Coryton Interchange, Start time: 10/03/2026 18:05 , Expected end time: 10/03/2026 18:10, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 18:05
Nearest town: 3.63 miles from St y Nyll. CLEARED @ 19:30

CORYTON TO NANTGARW

Description: A470NorthboundCoryton to NantgarwCongestionDelay: s possible :, Start time: 10/03/2026 16:12 , Expected end time: 10/03/2026 19:12, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:12
Nearest town: 4.03 miles from St y Nyll. CLEARED @ 18:30

J24 COLDRA TO J26 MALPAS

Description: M4WestboundJ24 (Newport) Coldra to J26 (Newport) MalpasCongestionDelay: s possible :, Start time: 10/03/2026 16:18 , Expected end time: 10/03/2026 20:18, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:18
Nearest town: 16.54 miles from St y Nyll. CLEARED @ 18:30

J32 CORYTON

Description: M4EastboundJ32 (Cardiff) CorytonoffslipCongestionDelay: s possible :, Start time: 10/03/2026 16:46 , Expected end time: 10/03/2026 19:46, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:46
Nearest town: 3.64 miles from St y Nyll. CLEARED @ 18:30

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Capel Llanilterne (0.62mi)
St Bride's super Ely (0.62mi)
St George's (1.24mi)
Peterston super Ely (1.39mi)
Wyndham Park (1.39mi)
Michaelston super Ely (1.76mi)
Pentrebane (1.86mi)
St Fagans (1.96mi)
Creigiau (1.96mi)
Radyr (2.24mi)
Llanmaes (2.24mi)
Pendoylan (2.24mi)
Drope (2.24mi)
Gwern y Steeple (2.24mi)
St Nicholas (2.49mi)
Fairwater (2.56mi)
Clawdd coch (2.56mi)
Pentyrch (2.56mi)
Tre hill (2.56mi)
Groes faen (2.63mi)
Morganstown (2.63mi)
Cyntwell (2.63mi)
Ely (2.77mi)
Downs (2.78mi)

St y Nyll

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Elsewhere on the web:

National Highways England

Official source of traffic updates.

Transport for London (TFL)

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

Traffic Wales

The Welsh government's traffic information service for Wales.

Traffic Scotland

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

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Description: M4 : Now clear : Eastbound : J32 (Cardiff) Coryton, Start time: 10/03/2026 18:37 , Expected end time: 10/03/2026 18:42, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 18:37
Nearest town: 3.64 miles from St y Nyll.

51.53--3.25

Description: A470 : Now clear : Southbound : Taffs Well to Coryton Interchange, Start time: 10/03/2026 18:05 , Expected end time: 10/03/2026 18:10, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 18:05
Nearest town: 3.63 miles from St y Nyll.

51.53--3.25

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 10/03/2026 16:12 , Expected end time: 10/03/2026 19:12, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:12
Nearest town: 4.03 miles from St y Nyll.

51.54--3.26

Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 10/03/2026 16:18 , Expected end time: 10/03/2026 20:18, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:18
Nearest town: 16.54 miles from St y Nyll.

51.6--2.96

Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 10/03/2026 16:46 , Expected end time: 10/03/2026 19:46, Severity: Moderate, Source: Welsh Government, Last updated: 10/03/2026 16:46
Nearest town: 3.64 miles from St y Nyll.

51.53--3.25

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