
Where is Route de l'Authion?
France, europe
N/A
1,610 m
moderate
Year-round
Okay, buckle up, adventure awaits on the Route de l'Authion! This isn't your average Sunday drive, folks. We're talking about a seriously high mountain road snaking through the Provence-Alpes-Côte d'Azur region of France. This road is famous for connecting a string of old forts from way back when, offering a real glimpse into the military history of the area, particularly battles related to the Maginot Line.
Heads up, though, it's a no-go zone from November 30th to April 30th. Being nestled in the Mercantour National Park means winter brings heavy snow. When it's open, you're looking at a 32km (19.8 miles) stretch climbing to a whopping 2,080m (6,824ft), with a small pass at 1,889m (6,198ft). The pavement is complete, but be prepared for narrow sections and steep drop-offs. Not the best choice for caravans or nervous drivers!
But OH. MY. GOODNESS. Is it ever worth it. Also known as the "Route des Crêtes," this drive is a visual feast. You'll stumble upon old forts along the way, but the real showstopper is the jaw-dropping views. Think panoramic vistas of the eastern Alps foothills and the towering peaks of the Mercantour National Park. Seriously, the views alone are worth the detour! Col de la Met is one of the highest roads in Europe - worth checking out!
Road Details
- Country
- France
- Continent
- europe
- Max Elevation
- 1,610 m
- Difficulty
- moderate
Related Roads in europe
hardPuerto de la Cubilla: The Ultimate Road Trip Guide
🇪🇸 Spain
Puerto de la Cubilla is a stunning high mountain pass sitting at 1,692 meters (5,551 feet) in Spain's northwestern corner, right where León province meets Asturias. Locals call it the Spanish Galibier—pretty cool nickname, right? It's tucked away in the Parque Natural Las Ubiñas y de la Mesa, with a handy parking lot waiting for you at the top. The Asturian side is fully paved (that's the LN-8), and it's a legitimately impressive climb. Starting from Campomanes, you're looking at 28 kilometers of winding mountain road with 1,305 meters of elevation gain. The average gradient sits around 4.66%, but don't let that fool you—there are sections that kick up to a gnarly 10%. This road's got some serious credentials too: it's been featured in the Vuelta a España. The upside? Traffic is virtually nonexistent. Fair warning though: winter can be rough on this road. The Cantabrian Mountains throw some nasty weather at it, so you'll spot some bumpy patches that deserve your respect on the descent. The good news is the road usually stays open year-round, though occasional winter closures happen when conditions get truly gnarly. Want to explore the other side? The Castile side is completely unpaved, so you'll need a high-clearance vehicle if you're adventurous enough to tackle it. Either way, this is one seriously rewarding mountain drive.
extremeA Very Bumpy, Grueling Road to Karlsbader Hutte
🇦🇹 Austria
# Karlsbader Hütte: A Wild Alpine Adventure Tucked away in Tyrol's stunning southern reaches, the Karlsbader Hütte sits pretty at 2,244m (7,362ft), perched right near the Carinthia border and overlooking the gorgeous Laserzsee lake with its crystal-clear waters. Getting there? That's half the adventure. The Dolomitenstraße is no joke—this beast of a road climbs an unrelenting 12.5km (7.76 miles) from Bad Jungbrunn, gaining a jaw-dropping 1,582 meters with an average gradient of 11.83%. Some sections hit a brutal 18% grade that'll have your legs (and your car) seriously working. The first stretch is paved, but don't get too comfortable. The final 3.1km? That's pure mountain biking territory—unpaved and off-limits to motor vehicles. You'll need two wheels and serious fitness to conquer this last push through the heart of the Lienz Dolomites. Fair warning: this stunning route is a winter no-go, closing down when the snow comes. But in warmer months, if you're brave enough to tackle this immense climb, the payoff is worth every drop of sweat—you'll be rewarded with some of the most spectacular alpine scenery Austria has to offer.
easyRoute Napoleon is one of the best drives across France
🇫🇷 France
# Route Napoleon: Following in the Emperor's Footsteps Ready for a road trip with serious historical vibes? The Route Napoleon is a stunning 325 km (200 mi) drive that traces Napoleon's dramatic escape from exile in 1815. The entire route is paved and perfectly drivable, making it way more accessible than you'd think for such an epic journey. Starting at the charming coastal town of Golfe-Juan on the French Riviera—the exact spot where Napoleon landed on March 1st, 1815—this drive takes you through some seriously gorgeous French countryside. You'll wind through Provence, hitting spots like Cannes and Grasse before heading inland toward the Pre-Alps. The route passes through a bunch of picturesque villages and towns that are totally worth stopping to explore, like the striking Sisteron and the elegant Digne-les-Bains. The highlights? You'll cross two impressive mountain passes: Col des Leques (1,146 m) and Col Bayard (1,248 m), plus navigate some stunning natural features like the dramatic Clue de Taulanne gorge. Keep an eye out for the iconic brown eagle statues marking the way—they're your guide and a cool historical touch. The road itself is beautifully engineered with smooth corners and incredible views, ending in the charming alpine city of Grenoble. Most people knock this out in 8-9 hours of driving, but honestly? Take your time. Split it over a few days and soak in the scenery, history, and charm. The route is studded with monuments and plaques telling Napoleon's story, and you can even visit the castle where the man himself spent a night. It's history you can actually drive through.
hardRoad trip guide: Conquering Gorges de la Spelunca
🇫🇷 France
Okay, picture this: Corsica, west coast, sunshine... and the Gorges de la Spelunca! This canyon road, snaking between Ota and Évisa (east of Porto), is a total stunner. We're talking dramatic landscapes carved out by the Spelunca river itself. The D124, all paved don't worry, stretches for about 9km (that's 5.5 miles for my American friends) from Porto up to the D84. Now, fair warning: if you're not a fan of twisty-turny roads, this might test your patience. It's a classic Corsican seaside drive – super curvy and pretty darn narrow. Speaking of narrow, keep your eyes peeled! This route gets busy, especially in the summer months. You WILL want to stop and snap some pics (trust me), but please, please, PLEASE don't block the road or park willy-nilly. Find a safe spot, soak in those views, and keep the traffic flowing! Rock slides are also a risk so keep an eye out!