Col de porthets (Mont charvin) 1298.3 1359.9 1380 1409.5 1437.6 1469.6 1482.1 1529.9 1579.9 1629.5 1683.8 1718.9 1736.5 1759 1803.4 1835.7 1858.7 1893 1968.3 2023.3 2068.1 2065.1 2037.3 2005.2 1972.5 1915.7 1856.8 1773.9 1817.7 1852.6 1897.7 1922.9 1839.1 1752.9 1693.5 1670.7 1646.3 1603.1 1531.2 1480.3 1461.7 1396.7 1354.9 1299