Name: Trails de la Vallée du Brevon
Start: 2026-05-24
End: 2026-05-24
Location: Bellevaux, Auvergne-Rhone-Alpes

About the Event

Celebrate 20 years of trail running in the Alps! The Crazy Trails de la Vallée du Brevon return to Bellevaux on Sunday, May 24, 2026, for a massive Pentecost weekend celebration. This 24th edition features six different challenges, from the legendary 55km Trail des Allobroges to a family-friendly 2km AlloKid's race. With relay options and distances for all levels, it's the perfect convivial and family-focused event for discovering the stunning Brevon valley. New courses will be revealed soon, with registrations opening in mid-December!

Races Offered

Trail des allobroges

Jun 08, 2025

straighten

Distance — 55K

terrain

Type — —

timer

05:00

Alloduotrail

Jun 08, 2025

straighten

Distance — 55K

terrain

Type — —

timer

98 days remaining

Rando du brevon

Jun 08, 2025

straighten

Distance — 10K

terrain

Type — —

timer

98 days remaining

Trail des 20 ans

Jun 08, 2025

straighten

Distance — 20.5K

terrain

Type — —

timer

98 days remaining

Trail ds crêtes du brevon

Jun 08, 2025

straighten

Distance — 35K

terrain

Type — —

timer

98 days remaining

Trail découverte du brevon

Jun 08, 2025

straighten

Distance — 10K

terrain

Type — —

timer

98 days remaining

Weather Overview

These values represent the 3-year monthly averages for May in Bellevaux.

Temp (°C)

Feels Like (°C)

thermostat 7.6° / 16.2°

wb_sunny 5.3° / 13.6°

Wind (km/h)

Humidity (%)

air 8.7 /

water_drop 77.8%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 7.6° / 16.2°

wb_sunny 5.3° / 13.6°

air 8.7 km/h

water_drop 77.8%

About Bellevaux

Bellevaux is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.

Hotels & Places to Stay

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Triathlon de Revel Saint Ferréol - Breathman

location_on Saint Ferréol, Auvergne-Rhone-Alpes, FR

calendar_today Jun 20, 2026

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Trails de la Vallée du Brevon

About the Event

Races Offered

Trail des allobroges

Alloduotrail

Rando du brevon

Trail des 20 ans

Trail ds crêtes du brevon

Trail découverte du brevon

Weather Overview

About Bellevaux

Hotels & Places to Stay

Nearby Races

La Transju’trail

Maxi-Race France

Trail du Laudon

Triathlon de Revel Saint Ferréol - Breathman

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Run Manatee - Rye Preserve 5K -2026

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