Traffic Llanberis

SLIGHT
SEVERE
FULL SCREEN UPDATED: 12:23
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Current traffic around Llanberis

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

J18 LLANDUDNO JUNCTION TO J17 CONWY MORFA
Description: A55WestboundJ18 Llandudno Junction to J17 Conwy MorfaTunnel closedContraflow via Eastbound Tunnel17/03/26-18/03/26 1900-0700 :, Start time: 17/03/2026 19:00 , End Date: 18/03/2026 7:00, Severity: Road closure, Source: Welsh Government, Last updated: 14/03/2026 8:52
Nearest town: 17.78 miles from Llanberis. CLEARED @ 09:18
BRITANNIA BRIDGE
Description: A55Both directionsBritannia BridgeSpeed limit 30 mphDue to high windsUntil further notice, Start time: 15/03/2026 6:28 , Expected end time: 16/03/2026 7:00, Severity: Slight, Source: Welsh Government, Last updated: 15/03/2026 6:28
Nearest town: 7.04 miles from Llanberis. CLEARED @ 11:54
BRITANNIA BRIDGE
Description: A55Both directionsBritannia BridgeSpeed limit 30 mphDue to high windsUntil further notice, Start time: 15/03/2026 6:28 , Expected end time: 16/03/2026 7:00, Severity: Slight, Source: Welsh Government, Last updated: 15/03/2026 6:28
Nearest town: 7.04 miles from Llanberis. CLEARED @ 06:42


There are no current incidents in this location.

Roadworks


Traffic in Nearby Villages

Llanberis

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LEGAL NOTICE

Please remember that it is against the law to use your mobile phone, tablet or any electronic device without a hands-free kit whilst driving. If you're caught by the police using any device that can send or receive data whilst driving or riding a motorcyle you'll get an automatic fixed penalty notice, 6 points on your licence and a fine of £200. A court could also disqualify you from driving.

Elsewhere on the web:

National Highways TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

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

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

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

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Description: A55 : Westbound : J18 Llandudno Junction to J17 Conwy Morfa : Tunnel closed : Contraflow via Eastbound Tunnel : 17/03/26-18/03/26 1900-0700 :, Start time: 17/03/2026 19:00 , End Date: 18/03/2026 7:00, Severity: Road closure, Source: Welsh Government, Last updated: 14/03/2026 8:52
Nearest town: 17.78 miles from Llanberis.

53.29--3.83

Description: A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice, Start time: 15/03/2026 6:28 , Expected end time: 16/03/2026 7:00, Severity: Slight, Source: Welsh Government, Last updated: 15/03/2026 6:28
Nearest town: 7.04 miles from Llanberis.

53.22--4.19

Description: A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice, Start time: 15/03/2026 6:28 , Expected end time: 16/03/2026 7:00, Severity: Slight, Source: Welsh Government, Last updated: 15/03/2026 6:28
Nearest town: 7.04 miles from Llanberis.

53.22--4.19