Col du Teil
Col du Teil is a high mountain pass at an elevation of 1.628m (5,341ft) above the sea level, located in the Aude department of southern France.
The road to the summit is called D1020. It’s asphalted but pretty steep, with sections up to 8.5%. Starting from the D 29 - D 613 road, the ascent is 16 km long. Over this distance, the elevation gain is 711 meters. The average percentage is around 4%.