Where is the road to Lac de Plan d’Aval?

Where is the road to Lac de Plan d’Aval?

France, europe

Length

6.8 km

Elevation

2,041 m

Difficulty

hard

Best Season

Year-round

Okay, picture this: you're in the French Alps, specifically the Savoie department, ready for a quick but intense climb up to Lac de Plan d’Aval. This isn't just any lake; it's a shimmering reservoir perched way up at 2,041m (that's 6,696ft!). You'll find it snuggled within the stunning Vanoise National Park.

The road itself, the D108 (or Route des Barrages), is a blast from the past, built back in the day for a hydroelectric project. Now, it’s your gateway to hiking and pure mountain bliss!

Starting from the adorable village of Aussois, it’s a 6.8 km (4.22 miles) shot straight up. Don't let the short distance fool you. You're gaining 558 meters in elevation, so get ready for an average gradient that'll make your calves burn. We're talking about some serious ramps topping out at almost 12%! The pavement is smooth, but those hairpin turns demand your full attention.

Your reward? A huge parking lot between two dams overlooking the turquoise waters of Plan d’Aval, surrounded by the majestic peaks of the Massif de la Vanoise. It’s an adventurer’s paradise! Just a heads-up, being on the south-facing slopes, this road gets buried in snow during winter, so plan your trip accordingly.

Good news for all vehicles: it's paved all the way! But pro-tip: those steep downhills mean your brakes might get a little toasty. Cyclists, this is your Everest! The consistent climb makes it a legendary training spot in the Savoie region.

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Road Details

Country
France
Continent
europe
Length
6.8 km
Max Elevation
2,041 m
Difficulty
hard

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