Huge Eurostar queue forms at London's St Pancras
Eurostar queues measuring more than half a mile developed on Tuesday morning as the cross-channel operator continued with a restricted service at St Pancras station in London.
The company asked customers booked to travel before Christmas to exchange their tickets or get a refund free of charge, if their travel was not essential.
The BBC's Daniel Boettcher joined the queue at London's St Pancras station.