Tunel de Cotefablo

Tunel de Cotefablo

Spain, europe

Length

N/A

Elevation

1,423 m

Difficulty

hard

Best Season

Year-round

# Tunel de Cotefablo

Tucked away in the heart of Spain's stunning Pyrenees, the Tunel de Cotefablo sits pretty at 1,423 meters (4,668 feet) above sea level, right in Huesca province near the French border. This historic tunnel, which first opened its doors way back in 1935, is part of the N-260 route—also called the Eje Subpirenaico—that connects the charming villages of Broto and Biescas.

Here's the real talk: the road is definitely narrow. Like, *really* narrow. Two trucks trying to pass each other? Not happening. The asphalt is there, but you'll be navigating the 683-meter tunnel with caution. Speaking of caution, the approach is genuinely steep—we're talking sections that climb at 10%. But here's the good news: it stays open year-round, though winter weather might force brief closures when things get particularly gnarly.

So if you're planning a Pyrenees adventure, this is one wild slice of mountain driving history that rewards the bold.

Where is it?

Tunel de Cotefablo is located in Spain (europe). Coordinates: 40.8508, -4.2723

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Road Details

Country
Spain
Continent
europe
Max Elevation
1,423 m
Difficulty
hard
Coordinates
40.8508, -4.2723

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