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Trails des Lacs de Chamrousse-Belledonne (TLCB)2027

26.09.2027Chamrousse (France)Dates to be confirmed
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4 courses · 1.3–23.2 km · up to 1’700 m D+

At a glance

Trails des Lacs de Chamrousse-Belledonne (TLCB) 2027 is expected on Sunday 26 September 2027 in Chamrousse (Isère, France), date to be confirmed by the organiser. 4 courses from 1.3 to 23.2 km.

Longest course: Trail "Sportif", 23.2 km with 1’700 m D+ (73 m per km: very steep terrain).

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

A 100% nature and discovery trail at Chamrousse 1650 - Recoin with 4 trails! Explore the backside of Chamrousse via technical and rocky paths, discovering an exceptional and protected environment.
From the organiser · Official site

4 courses

  1. 1.3km

    150 m D+

    avg 12%

    Trail "Jeunes"
    No index

  2. 4.5km

    350 m D+

    avg 8%

    Trail "Découverte"
    No index

  3. 13km

    810 m D+

    686 m D-

    avg 6%

    Trail "Classique"
    No index
    GPX

  4. 23.2km

    1’700 m D+

    avg 7%

    Trail "Sportif"
    No index

Course analysis

Trail "Classique"13 km810 m D+

21effort kmⓘ13 km on the map · feels like 21 km
D+
810 m
D−
686 m
Max alt.
2’167 m
Steepest
17%

Segments

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Elevation profile: Trail "Classique"

1’732 m — 2’167 m

Feels like these

Race plan

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Pacing, aid stations and fueling timed to your effort on Trails des Lacs de Chamrousse-Belledonne (TLCB), in one roadbook.

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Where to stay

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