The Department of Infrastructure says Ramsey's swing bridge will close for two days next week.
The bridge will shut on Monday and Tuesday between 9am and 4pm on both days.
It says it needs to close the route for the harbours division to carry out essential repairs on the structure.
Traffic will be diverted along West Quay, Derby Road, Bowring Road, North Shore Road, Mooragh Promenade and Old River Road.
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