Ouvrage Plan Caval
France, europe
N/A
2.029 m
hard
Year-round
Okay, so you're in the Alpes-Maritimes region of southeastern France, right? You absolutely HAVE to check out the D68. It's this crazy one-way loop that climbs up to an old military fortress – Ouvrage Plan Caval – part of the Maginot Line. We're talking 2,029 meters (that's over 6,600 feet!) at the highest point, with the fortress itself perched at 1,912 meters.
The road itself is asphalted, but keep your eyes peeled! You're winding through mountain terrain, so avalanches, heavy snow, and landslides are real possibilities, and could block the road. But honestly? The views and the historical vibe are worth it. You're basically driving through French military history, with relics of the past all around you. Definitely a unique experience!
Road Details
- Country
- France
- Continent
- europe
- Max Elevation
- 2.029 m
- Difficulty
- hard
Related Roads in europe
easyWhere is Col du Pourtalet?
🇫🇷 France
Okay, picture this: Col du Pourtalet, straddling the border between Spain and France at a cool 5,898 feet. You'll find it chilling on the edge of Parc National des Pyrénées, linking the Pyrénées-Atlantiques department in France with the province of Huesca in Spain. This used to be a full-on border crossing, and you can still spot the old border post! Ready to drive it? The road, also known as El Portalet or Portalet d'Aneu, is paved from end to end. It's about 34 miles long, running north-south from Laruns (France) to Biescas (Spain). Weekends and summer can get a bit busy, so plan accordingly. If you're coming from Biescas, the climb is around 18 miles with a 3% average grade. It's a pretty fast, wide-open road with killer scenery. The road's built for ski resort traffic, so you know it's coach-friendly! Now, tackling the French side (from Laruns), you're in for about 18 miles of climbing. Expect three main "ramps" at around 7% grade, mixed with longer, gentler slopes. You'll cruise through gorges, alpine meadows, and authentic Pyrenean villages. It's generally an easy climb, sticking around 5%, with one steeper section near a dam. Plus, traffic's usually not too bad. The payoff at the top? Incredible views of the Pic du Midi d'Ossau mountain and the Cirque d’Anéou, where sheep and cows graze peacefully. You can also grab some grub at the supermarkets, bars, and restaurants before heading back down. The pass connects the Ossau (France) and Tena (Spain) valleys, too. Heads up, the climb can get pretty steep in sections, hitting almost 9% on some ramps. And while it's usually open in winter, heavy snow can close it for a couple of days.
hardWhere is Col d'Errozate?
🇫🇷 France
Okay, picture this: you're straddling the border between Spain and France, high up in the Pyrenees, at the Collado de Errozate-Col d'Errozate pass. We're talking a lofty 1,076m (3,530ft) above sea level. The climb, kicking off from the French D301 road, is a short but intense 3.4km (2.11 miles) to the tippy-top at 1,281m (4,202ft). Now, here's the thing: there's NO road on the Spanish side, so this is a there-and-back kinda adventure. Word to the wise: this drive isn't for the faint of heart. The road is super narrow, barely wider than a single lane, with some seriously gnarly drop-offs. Add in some broken asphalt and hairpin turns, and you've got yourself a recipe for needing your A-game. And hold on tight, because some sections hit a whopping 18.5% gradient! If reversing isn't your strong suit, maybe sit this one out. But the views? Absolutely killer!
extremeRuta Urdon-Tresviso is a challenging mule track
🇪🇸 Spain
# Ruta Urdón-Tresviso: A Spectacular Mountain Trek Through Spain's Picos de Europa Nestled in the stunning Liebana zone between Asturias and Cantabria, the Ruta Urdón-Tresviso is a legendary mule track that'll test your legs and reward your soul. This 5.9 km (3.66 miles) east-west route climbs a jaw-dropping 895 meters from the N-621 road at Desfiladero de La Hermida all the way up to the charming village of Tresviso perched high in the mountains. Fair warning: this isn't a casual stroll. Built back in the 1800s by a mining company called 'La Providencia' to haul materials to the Andara mine, this rocky, unpaved path means serious business. With a brutal 37% maximum gradient in places and a relentless 15.16% average climb, you'll be earning every step. The track's also known by several names—Subida a Tresviso, La Senda de La Peña, or Ruta a Tresviso—and it's permanently closed to vehicles for good reason. Expect countless hairpin turns and genuinely hair-raising drop-offs that demand your full attention and respect. Even Spanish Civil War soldiers knew this route's challenges. Timing matters too: winters bring heavy snow while summers get scorching hot, so pack accordingly and bring way more water than you think you'll need. But here's the payoff: the scenery is absolutely unreal. As you climb through names like Ahileras, Entrelospuentes, and el balcón de Pilatos—where you'll encounter a stomach-dropping 600-meter vertical drop with panoramic views of the Urdón river—you'll understand why this trek is worth every breathless moment.
extremeWhere is Col de Sarenne?
🇫🇷 France
Okay, picture this: you're cruising through the French Alps in the Isère department, heading for the Col de Sarenne. This baby tops out at a cool 2,004 meters (6,574 feet), nestled in the Rhône-Alpes region, high in the Grandes Rousses massif. There's even a tiny parking lot and a restaurant waiting for you at the summit! Heads up though, this isn't your average Sunday drive. The Route du Col de Sarenne is mostly paved, but it throws in some unpaved sections just to keep you on your toes. The road quality can be rough, especially along the edges. We're talking steep drops, no guardrails, and the kind of narrow sections that make you hold your breath – definitely not for larger vehicles or the faint of heart! A slip-up could mean a 30-meter tumble. But trust me, the views are worth it. Even though you're not far from civilization, it feels remote and quiet, especially with those rough patches. The pass stretches for about 20.9 km (12.98 miles) from Mizoën to Huez, and it's a real leg-burner in places, hitting gradients of up to 14.1%! The Tour de France even tackles this beast. Just a heads-up: this road is usually closed from late October to early June. Plus, it parallels the GR54 hiking trail for a good chunk of the way. So, gear up for an unforgettable Alpine adventure!