Driving the Clue d’Aiglun, a balcony road in France

# Clue d'Aiglun: France's Most Dramatic Canyon Drive

If you're hunting for one of Europe's most thrilling drives, head to the Alpes-de-Haute-Provence region in southeastern France, just north of Cannes. Welcome to the Clue d'Aiglun – a jaw-dropping canyon carved by the Esteron river that'll have your heart racing and your camera ready.

The real magic happens on the D10, a fully paved road that hugs a narrow ledge carved directly into the mountainside. The most intense 16.7 km (10.37 miles) stretch runs east-west between Roquestéron and Le Mas, where engineers literally blasted this route out of solid rock. You'll navigate through multiple tunnels and galleries, blind hairpin turns, and sections where the road runs underneath dramatic overhanging cliffs. The cherry on top? The route emerges right above the stunning Pont d'Aiglun, suspended roughly 300-400 feet above the crystal-clear, snowmelt-fed Esteron River – absolutely breathtaking.

The gorges themselves span about 2 km, with walls soaring between 200-400 meters high. Millions of years of water erosion carved this white limestone wonderland, creating grottoes and passages throughout the pine-covered mountainsides. It's no wonder rally drivers love this road – you'll find it featured in competitions like Rally d'Antibes and the Grasse Alpin.

Budget around 30 minutes for the drive without stops (though you'll definitely want to stop for photos). The best part? Barely any traffic, gorgeous scenery, and one of the most memorable mountain drives you'll ever tackle. This is the kind of road that gets international magazine features and TV documentaries for good reason.