Tourettes Mountain Pass
Key facts
- Distance
- 10.1 km
- Ascent
- +914 m
- Descent
- −890 m
- Estimated time
- 4 hr 55
- hiking
- Difficulty
- Difficult
- official rating
- Route
- Out and back
- same way back
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 2.0 km under 10%, 3.5 km at 10 to 20% and 4.5 km over 20%. Elevation from 1,651 m to 2,544 m over 10.1 km.
Surface and path types
- Surface
- Dirt & gravel 99%
- Unknown 1%
- Path types
- Trail 85%
- Track 14%
- Off-network 1%
Description
This itinerary for the good walker enables morning hikers to make the most of the cool air in the Rabioux valley and to observe Champsaur, les Ecrins and their surroundings in the early morning. From the freshness of the larch forest to the heat of the sun on the final slope, the Tourettes mountain-pass links the Durance valley to that of the Drac. It offers a spectacular view of the Champsaur and the surrounding massifs. The watchful eye "armed with binoculars" will observe the chamois which populate the slopes of the Dent mountain or will stealthily observe the fluttering of the Wall Creeper. Take the Rabioux pastoral path to the Muandes carpark. Follwo the forest path on foot which penetrates the heart of the Ecrins National Park, pass near to the Charançons gîte then the Serre chalets. Then the path crosses the larch groves, cross the Rabioux torrent and loop to the right, leading without difficulty to the Tourettes mountain pass. Return using the same itinerary.
Difficulty
Official rating: difficult, by Parc national des Écrins.
Before you go
- Since the slope is exposed to the sun, plan to leave for your hike early in the morning.
Getting there
Start: Les Charbonnières, Châteauroux-les-Alpes, Châteauroux-les-Alpes (05).
Sources
- Track: Parc national des Écrins, Licence Ouverte 2.0, Licence Ouverte 2.0 (Etalab) (destination.ecrins-parcnational.fr/trek/904063-Le-col-des-Tourettes). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Surface and path types: © OpenStreetMap contributors, ODbL, extract of 28 October 2026, matched to the track every 10 m (openstreetmap.org/copyright)
- Official elevation gain: 914 m, Parc national des Écrins
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