Closed · J43 Llandarcy

M4 westbound at J43 Llandarcy — onslip closed (diversions in place)

Westbound · J43 Llandarcy · 22/10/26-23/10/26 2000-0600

Until 23 Oct, 06:00
22/10/2026 20:00 · Liberty Lux Travel Cymru

Road M4

Direction Westbound

Place J43 Llandarcy

Works Onslip closed

Impact 22/10/26-23/10/26 2000-0600

Severity Road closure

Starts 22/10/2026 20:00

Ends 23/10/2026 6:00

Source: Welsh Government · Traffic Wales