Oisans mountain passes · Cycling
Oulles
A wild and solitary balcony above Bourg-d’Oisans: 7 km of hairpin bends on a road carved into the cliff.
Live weather
Real-time · Open-Meteo. The mountain top weather often differs from the valley.
Climb profile — Bourg-d’Oisans
Calculated from our GPX track (IGN altitude). Segments coloured according to the gradient.
Gradient kilometre by kilometre view details
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How long does it take to go up?
Estimate based on your power-to-weight ratio (physical model, validated against real times). Indicative only.
Oulles by bike from Bourg-d’Oisans
The Oulles climb is one of Oisans' best-kept secrets. Since Bourg-d'Oisans, a small road climbs in tight laces towards the perched village of’Oulles (1,400 m) : 10.1 km and 698 m of elevation gain Average 6.8 %. Carved into the cliff face, facing due south, it offers solitude, silence and a breathtaking view of the valley.
Difficulty
The 7 km of hairpins climb steeply, without much respite, with a final section that rears up until 12 % just before the village. The narrow road, carved into the rock, requires attention: little traffic, but a few exposed sections. The south-facing slope, sheltered from the wind, is adorned with Scots pines almost Mediterranean air.
A balcony for lovers of silence
Tiny and peaceful, Oulles is a climb for those seeking tranquillity and authenticity, far from the busy mountain passes. A closely guarded gem a stone's throw from Bourg-d'Oisans, perfect to complement a flatter ride.
Frequently asked questions
Is the climb up Oulles difficult?
Quite steep: 10.1 km at an average of 6.8 %, with 7 km of hairpin bends and a final stretch at 12 %.
What is the altitude of Oulles?
The perched village is located approximately 1,400 m, above Bourg-d'Oisans.
Is the Oulles road busy?
Very little: it is a narrow cul-de-sac, renowned for its peace and solitude.
Neighbouring passes — South Oisans: Lignarre & perched villages
Route © OpenStreetMap contributors · Altitude © IGN RGE ALTI · Max gradient over 100 m : climbfinder.