Côte de Hielle (depuis Vecoux) par la Route du Gros ChêneCôte de Hielle (depuis Vecoux) par la Route du Gros Chêne552.2552.4552.6553.0553.5554.2554.9555.9556.9557.7558.9559.9560.7561.5562.4563.1563.9564.9566.0567.8569.0570.1571.0571.9572.0572.7573.4574.0574.8575.5576.3577.2578.1579.1580.0581.0582.1583.4584.4585.2586.2586.8587.5588.4589.7590.7591.9593.2594.3595.8597.2598.3