Question: longest stage in the tour de france 2017
Answer: 5 km ( 118 mi ) Medium mountain stage Bauke Mollema ( NED ) 17 July Le Puy - en - Velay Rest day 16 18 July Le Puy - en - Velay to Romans - sur - Isère 165 km ( 103 mi ) Medium mountain stage Michael Matthews ( AUS ) 17 19 July La Mure to Serre Chevalier 183 km ( 114 mi ) High mountain stage Primož Roglič ( SLO ) 18 20 July Briançon to Col d'Izoard 179.