Tell us: have you been affected by travel disruption ahead of the Paris Olympics?

Commuter chaos at Montarpanasse station in Paris, following a series of suspected co-ordinated arson attacks on the high-speed national rail network and ensuing widespread train cancellations Photograph: David Levene/The Guardian

France’s high-speed rail network has been hit by coordinated “malicious acts” including arson attacks that have brought major disruption to many of the country’s busiest rail lines hours before the Paris Olympics opening ceremony.

Eurostar journeys are also affected, with eighteen Eurostar trains due to run between London and Paris, but an unknown number having been cancelled. Travellers from London to Paris face 90-minute delays and train cancellations on the day of the Olympic Games opening ceremony.

We’re interested to hear how people have been affected by the disruption, whether on the way to the Olympics in Paris or on other journeys or commutes.

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