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34,045EventsUnited States2026
JUL 2026
20SAT
4
JUL
Trail des passerelles du Monteynard - Treffort
Treffort, FR
SAT
4
JUL
La Champduf Trail
Belmont, FR
SAT
4
JUL
Ultra Champsaur - 83 km 2026
Orcieres, FR
SAT
4
JUL
Grand Raid du Guillestrois et du Queyras - 105 km 2026
Guillestre, FR
SAT
4
JUL
Bugey night racing serie - Ambérieu-en-Bugey
Ambérieu-en-Bugey, FR
SUN
5
JUL
La comboitise
Seyssins, FR
SUN
5
JUL
Ultra champsaur - Ancelle
Ancelle, FR
SUN
5
JUL
5 miles - Marsaz
Marsaz, FR
SUN
5
JUL
Trail des Bauges - Le Châtelard
Le Châtelard, FR
SUN
5
JUL
Semi-Marathon du Mont-Ventoux Kookabarra
Bédoin, FR
SUN
5
JUL
Orelle Challenge
Orelle, FR
SUN
5
JUL
Les 10 km de montalieu - Montalieu-Vercieu
Montalieu-Vercieu, FR
SUN
5
JUL
Mad'trail doucy - Doucy-en-Bauges
Doucy-en-Bauges, FR
SUN
5
JUL
La comboitise - Cheignieu-la-Balme
Cheignieu-la-Balme, FR
SUN
5
JUL
La montr'ail et le trail des 2 châteaux
Saint-Jean-de-Niost, FR
MON
6
JUL
Megavalanche trail - Huez
Huez, FR
MON
6
JUL
La montr'ail et le trail des 2 châteaux - Saint-Jean-de-Niost
Saint-Jean-de-Niost, FR
TUE
7
JUL
Ekiden et Trail Nature du Pays de Sault
Sault, FR
TUE
7
JUL
Contre la montr'ail - Saint-Jean-de-Niost
Saint-Jean-de-Niost, FR
TUE
7
JUL
Trail percussions - Donzère
Donzère, FR
Trail des passerelles du Monteynard - Treffort
Saturday, July 4, 2026 · Treffort, France
Distances
17km
Start location
About this race
The biggest trail event in Isère, this race features original courses with unique suspended sections. Runners will cross Himalayan footbridges over the Drac and Ébron, and pass through the Image mine galleries. Highlights include Lake Monteynard Avignonet, its EDF dam, the Petit Train de La Mure railway, Pierre Percée, and Sénépi. A boat shuttle is also provided. Organized since 2012, it is known for its scenic beauty and challenging terrain.