Route du Col de Mandray (versant nord-ouest)Route du Col de Mandray (versant nord-ouest)619.8619.9620.1620.7621.6622.7623.8625.1626.2627.3628.4629.2630.1631.0631.9632.8633.9634.8635.6636.3637.0637.5638.2639.0639.8640.7641.8642.7643.8644.7645.6647.0648.1649.0650.1651.2652.0652.9653.9654.8655.7656.6657.4658.3659.0659.8660.6661.7662.6663.6664.4664.8665.4666.1666.7667.3668.3668.8669.4670.0670.8671.4672.1672.6