 The second road stage was a 172 km ( 106 @.@ 9 mi ) route from the ZooParc de Beauval to the town of Saint @-@ Amand @-@ Montrond . The first part of the route was a 127 km ( 79 mi ) route southeast . The riders then entered a finishing circuit ; they first rode the final 8 kilometres ( 5 mi ) of the circuit , before doing a complete 45 km ( 28 mi ) lap . The route was again mostly flat , with just one categorised climb . This was the Côte de la Tour and came as part of the finishing circuit . 
