Speed will be reduced to 225 km/h (140 mph) between Ebbsfleet and St Pancras, primarily for aerodynamic reasons in the tunnels.
Speed will be reduced to ۲۲۵ کیلومتر بر ساعت (۱۴۰ مایل بر ساعت) between Ebbsfleet and St Pancras, primarily for aerodynamic reasons in the tunnels.