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TrailSwitzerlandValais

Inalpe 2.0 Trail 2026

29.08.2026Nendaz (Switzerland)
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3’50011’483 m D+ ft D+

42 km26.1 miMarathon de la Ros’longest of 3 courses

At a glance

Inalpe 2.0 Trail 2026 took place on Saturday 29 August 2026 in Nendaz (Valais, Switzerland). Three distances to choose from: 15.5, 30 and 42 km.

Longest course: Marathon de la Ros’, 42 km with 3’500 m D+ (83 m per km: very steep terrain). Terrain: 70% trail, including 13 km of mountain trail (T2) and 2 km of T4, the most technical part; 23% forest track and 4% road. Terrain data: © OpenStreetMap contributors.

The 2027 edition is expected on Saturday 28 August 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

The summer edition of the Inalpe Dynafit 2.0 Trail takes place in Nendaz on 29 August 2026. It offers three adult courses (15.5 km, 30 km and 42 km) crossing the Valais Alps, with the Rosablanche as…
From the organiser

3 courses

  1. 15.5km9.6mi

    860 m D+2’822 ft D+

    799 m D-2’621 ft D-

    avg 6%

    Roi de Balavaux

    29.08.

    No index
    GPX

  2. 30km18.6mi

    1’900 m D+6’234 ft D+

    1’768 m D-5’801 ft D-

    avg 6%

    Reflets Alpins

    29.08. · 3 aid stations

    No index
    GPX

  3. 42km26.1mi

    3’500 m D+11’483 ft D+

    3’140 m D-10’302 ft D-

    avg 8%

    Marathon de la Ros’

    29.08.

    No index
    GPX

Course analysis

42 km26.1 mi3’500 m D+11’483 ft D+

77effort kmⓘ42 km on the map · feels like 77 km26.1 mi on the map · feels like 77 km
D+
3’500 m11’483 ft
D−
3’140 m10’302 ft
Max alt.
2’943 m9’656 ft
Steepest
20%

Segments

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Elevation profile: Marathon de la Ros’

1’342 m – 2’943 m4’403 ft – 9’656 ft

Race plan

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Pacing, aid stations and fueling timed to your effort on Inalpe 2.0 Trail, in one roadbook.

Includes this race's official aid stations and cutoff times.

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