Cime de la Bonette is a high mountain pass at an elevation of 2.806m (9,206ft) above the sea level, located on the boundary between Alpes-Maritimes and Alpes-de-Haute-Provence departments in the Provence-Alpes-Côte d'Azur region of France. It's one of the highest roads of Europe.
Tucked away in the Mercantour National Park, near the Italian border, the road to the summit is totally paved. It’s called C1. It’s a loop road starting and ending at Col de la Bonette. The pass has been featured in the Tour de France a few times and holds the record for the highest point the mythical race has ever reached.
Set high in the French Alps, the road was built in 1832 and the final road was completed in 1960. It’s totally impassable from late October to June due the snow. It's the highest paved road of France.
The highest part of the road is marked with a monument. The climb is very steep, hitting a difficult 10% slope for nearly 1km. From the highest point, where there is a memorial stone and a small parking lot, you only have to walk 60 m to get a fabulous panoramic view of the national park.