An abnormal load will be travelling across North Gwynedd today (Monday, May 16).
Motorist have been warned to allow extra time for their journeys.
North Wales Police tweeted: "Starting out from Llandygai Services at 1pm, the escorted load will move along the A55 to the A487, before heading towards Coed Helen Caravan Park.
"Please allow extra journey time if travelling along these roads."
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