A55 : Now open : Both directions : Britannia Bridge
ClearedDescription: A55 : Now open : Both directions : Britannia Bridge, Start time: 17/09/2026 5:40 , Expected end time: 17/09/2026 4:36, Severity: Slight, Source: Welsh Government, Last updated: 17/09/2026 5:40
- Start time
- To be confirmed
- Expected end
- Thu, Sep 17, 2026 4:55 AM
- Duration
- Live incident
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- First published
- Thu, Sep 17, 2026 5:40 AM
- Cleared
- Thu, Sep 17, 2026 4:55 AM
- Coordinates
- 53.216312, -4.186006
- Feed provider
- Traffic Wales
- Coordinate source
- Georss Point
Source: Traffic Wales data feed
Related incidents
A55 : Both directions : Glasinfryn oberbridge : 14/10/26-16/10/26 0600-1500 : Structural inspections : 1 lane closed : Delays possible :
Active Roadworks Traffic WalesDescription: A55 : Both directions : Glasinfryn oberbridge : 14/10/26-16/10/26 0600-1500 : Structural inspections : 1 lane closed : Delays possible :, Start time: 14/10/2026 6:00 , End Date: 16/10/2026 15:00, Severity: Slight, Source: Welsh Government, Last updated: 13/10/2026 8:27
A55 : Britannia Bridge : High winds : Advisory restrictions in place to motorcycles and caravans on bridge : Until further notice
Active Roadworks Traffic WalesDescription: A55 : Britannia Bridge : High winds : Advisory restrictions in place to motorcycles and caravans on bridge : Until further notice, Start time: 13/10/2026 4:10 , Expected end time: 13/10/2026 20:09, Severity: Slight, Source: Welsh Government, Last updated: 13/10/2026 4:10
A55 : Westbound : J10 Caernarfon Road : Offslip closed : Onslip closed : 02/09/26 1800-2355 : Cyclic maintenance :
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: A55 : Westbound : J10 Caernarfon Road : Offslip closed : Onslip closed : 02/09/26 1800-2355 : Cyclic maintenance :, Start time: 02/09/2026 18:00 , End Date: 02/09/2026 23:55, Severity: Road closure, Source: Welsh Government, Last updated: 02/09/2026 18:00
A55 : Westbound : J9 Treborth : Offslip closed : Onslip closed : 02/09/26 1800-2355 : Cyclic maintenance :
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: A55 : Westbound : J9 Treborth : Offslip closed : Onslip closed : 02/09/26 1800-2355 : Cyclic maintenance :, Start time: 02/09/2026 18:00 , End Date: 02/09/2026 23:55, Severity: Road closure, Source: Welsh Government, Last updated: 02/09/2026 18:00
A55 : Now open : Both directions : Britannia Bridge
Cleared Roadworks Traffic WalesCleared 1 month 1 week ago
Description: A55 : Now open : Both directions : Britannia Bridge, Start time: 01/09/2026 20:05 , Expected end time: 01/09/2026 19:01, Severity: Slight, Source: Welsh Government, Last updated: 01/09/2026 20:05
A55 : Now clear : Both directions : Britannia Bridge
Cleared Roadworks Traffic WalesCleared 3 weeks 4 days ago
Description: A55 : Now clear : Both directions : Britannia Bridge, Start time: 17/09/2026 18:30 , Expected end time: 17/09/2026 17:26, Severity: Slight, Source: Welsh Government, Last updated: 17/09/2026 18:30