Start date : 22/09/25 | End date : 04/10/25
Carriageway resurfacing.
22/09/2025 - 27/09/2024 (19:00 - 06:00)
Lane 1 closure between Britannia Bridge and Penrhos overbridge.
Eastbound Junction 9 entry and exit slip road closures.
29/09/2025 - 04/10/2025 (19:00 - 06:00)
Lane 1 Westbound closure between Junction 10 and Britannia Bridge.
Westbound Junction 9 entry and exit slip road closures.
Eastbound Junction 9 entry and exit slip road closures
Westbound Junction 9 entry and exit slip road closures