Crash View

A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :

Active

Description: A4232 : Southbound : M4 J33 Capel Llanilltern to A48 Interchange : Congestion : Delays possible :, Start time: 25/10/2026 12:14 , Expected end time: 25/10/2026 15:14, Severity: Moderate, Source: Welsh Government, Last updated: 25/10/2026 12:14

Start time
To be confirmed
Expected end
Awaiting update
Duration
Live incident
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

Move Insights

Thinking of moving to this area?

Check flood risk, planning history, EPC ratings and more with a Move Insights property report.

Flood risk assessment
Planning history
EPC ratings & more
Get a property report
First published
Sun, Oct 25, 2026 12:14 PM
Coordinates
51.489201, -3.288560
Feed provider
Traffic Wales
Coordinate source
Georss Point

Source: Traffic Wales data feed

Related incidents

M4 : Eastbound : J32 Coryton : Carriageway maintenance : Entry slip road closed : Diversions in place : 26/10/26-31/10/26 2000-0600 :

Active Roadworks Traffic Wales
Cardiff
Started Start time TBC

Description: M4 : Eastbound : J32 Coryton : Carriageway maintenance : Entry slip road closed : Diversions in place : 26/10/26-31/10/26 2000-0600 :, Start time: 26/10/2026 20:00 , End Date: 31/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/10/2026 15:29

View update

A470 : Now clear : Southbound : Taff's Well to Coryton Interchange

Cleared Roadworks Traffic Wales
Cardiff

Cleared 1 day 19 hours ago

Started Start time TBC Ended 23 Oct 2026, 19:05

Description: A470 : Now clear : Southbound : Taff's Well to Coryton Interchange, Start time: 23/10/2026 18:45 , Expected end time: 23/10/2026 17:42, Severity: Moderate, Source: Welsh Government, Last updated: 23/10/2026 18:45

View update

A48M : Now clear : Westbound : J29 Castleton to J29A St Mellons

Cleared Roadworks Traffic Wales
Cardiff

Cleared 2 days 3 hours ago

Started Start time TBC Ended 23 Oct 2026, 10:20

Description: A48M : Now clear : Westbound : J29 Castleton to J29A St Mellons, Start time: 23/10/2026 10:00 , Expected end time: 23/10/2026 8:55, Severity: Moderate, Source: Welsh Government, Last updated: 23/10/2026 10:00

View update

A470 : Now clear : Southbound : Nantgarw to Coryton

Cleared Roadworks Traffic Wales
Cardiff

Cleared 2 days 3 hours ago

Started Start time TBC Ended 23 Oct 2026, 10:20

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 23/10/2026 10:00 , Expected end time: 23/10/2026 8:55, Severity: Moderate, Source: Welsh Government, Last updated: 23/10/2026 10:00

View update

A4232 : Now clear : Southbound : M4 J33 Capel Llanilltern to St Fagans

Cleared Roadworks Traffic Wales
Cardiff

Cleared 2 days 16 hours ago

Started Start time TBC Ended 22 Oct 2026, 22:10

Description: A4232 : Now clear : Southbound : M4 J33 Capel Llanilltern to St Fagans, Start time: 22/10/2026 21:50 , Expected end time: 22/10/2026 20:49, Severity: Moderate, Source: Welsh Government, Last updated: 22/10/2026 21:50

View update

A470 : Now clear : Southbound : Taff's Well to Coryton Interchange

Cleared Roadworks Traffic Wales
Cardiff

Cleared 2 days 18 hours ago

Started Start time TBC Ended 22 Oct 2026, 19:40

Description: A470 : Now clear : Southbound : Taff's Well to Coryton Interchange, Start time: 22/10/2026 19:20 , Expected end time: 22/10/2026 18:17, Severity: Moderate, Source: Welsh Government, Last updated: 22/10/2026 19:20

View update