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Le tour des 6 Vallées de l'Oisans 2027

04.07 – 21.08.2027Oisans (France)
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8 courses · 11–200 km6.8–124.3 mi · up to 11’000 m D+up to 36’089 ft D+

At a glance

Le tour des 6 Vallées de l'Oisans 2027 takes place from Sunday 4 July to Saturday 21 August 2027 in Oisans (Isère, France). 8 courses from 11 to 200 km.

Longest course: Le Grand tour des 6 Vallées de l'Oisans, 200 km with 11’000 m D+ (55 m per km: mountain terrain).

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

A 6-day trail race experience in the Oisans, offering a choice between the 6 Valleys (188km) or the Heart of Oisans (92km), with stages of varying difficulty.
From the organiser

8 courses

  1. 11km6.8mi

    600 m D+1’969 ft D+

    1’211 m D-3’973 ft D-

    avg 5%

    Auris-en-Oisans - L'Alpe d'Huez
    No index
    GPX

  2. 17km10.6mi

    900 m D+2’953 ft D+

    971 m D-3’186 ft D-

    avg 5%

    Les 2 Alpes - Auris-en-Oisans - Court
    No index
    GPX

  3. 20km12.4mi

    450 m D+1’476 ft D+

    1’507 m D-4’944 ft D-

    avg 2%

    L'Alpe d'Huez - Allemond - Court
    No index
    GPX

  4. 25km15.5mi

    1’900 m D+6’234 ft D+

    1’922 m D-6’306 ft D-

    avg 8%

    Le Bourg d'Oisans - Le Bourg d'Oisans
    No index
    GPX

  5. 28km17.4mi

    900 m D+2’953 ft D+

    1’949 m D-6’394 ft D-

    avg 3%

    L'Alpe d'Huez - Allemond
    No index
    GPX

  6. 40km24.9mi

    2’500 m D+8’202 ft D+

    1’759 m D-5’771 ft D-

    avg 6%

    Les 2 Alpes - Auris-en-Oisans
    No index
    GPX

  7. 90km55.9mi

    4’400 m D+14’436 ft D+

    avg 5%

    Le Petit tour des 6 Vallées de l'Oisans
    No index

  8. 200km124.3mi

    11’000 m D+36’089 ft D+

    avg 6%

    Le Grand tour des 6 Vallées de l'Oisans
    No index

Course analysis

40 km24.9 mi2’500 m D+8’202 ft D+

65effort kmⓘ40 km on the map · feels like 65 km24.9 mi on the map · feels like 65 km
D+
2’500 m8’202 ft
D−
1’759 m5’771 ft
Max alt.
2’256 m7’402 ft
Steepest
17%

Segments

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Elevation profile: Les 2 Alpes - Auris-en-Oisans

926 m – 2’256 m3’038 ft – 7’402 ft

Race plan

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Pacing, aid stations and fueling timed to your effort on Le tour des 6 Vallées de l'Oisans, in one roadbook.

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