High Speed 1

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  • High Speed 1

    High-speed train travelling towards camera. Credit Daniel Clements.

    High Speed 1, formerly the Channel Tunnel Rail Link, put London and Paris in the "two-hour club" of major cities.

  • High Speed 1

    High speed train emerging from a hillside tunnel. Credit Daniel Clements.

    Arup's involvement with High Speed 1 dates back to 1989, when it developed an alternative route for a link between London and the Channel Tunnel to that proposed by British Rail.