A86 : Le Défi d'un tunnel à double étage
The Duplex A86 is a 10 kilometer underground highway buried more than 90 meters deep. This concrete tube, measuring the equivalent of more than 30 lying Eiffel towers, is the longest tunnel in France. The result of a succession of technical prowess born from the imagination of visionary engineers, the Duplex A86 allows you to cross all of western Paris in a few minutes.
Marc DuquenoyNarrator (voice)Xavier BezançonSelf - Construction historianJean-Baptiste JouannicSelf - District Manager Île-de-France at Vinci AutoroutesAndré BrotoSelf - Construction director for the A86 duplex projectAntoine ArletSelf - Director of project management for the A86 duplex projectJean-Luc TorisSelf - Construction manager for the A86 duplex projectFrançois Le Clec'hSelf - First deputy mayor of Rueil-MalmaisonMarc BouronSelf - Deputy CEO of Operations at Vinci AutoroutesMichel DeffayetSelf - Director of the CETUPierre DelaigueSelf - Director of connected and autonomous mobility at VinciFrançois-Brice HinckerSelf - Director of communications at Vinci AutoroutesVincent AbadieSelf - Vice president of autonomous vehicles at Stellantis
