Trail Running Calendar Departement Isère 2025-2026

The Trail Hivernal du Vercors is an exciting winter trail running event set in the picturesque Vercors Regional Natural Park. Scheduled for February 1, 2025, in Villard-de-Lans, this edition introduces a new duo format, encouraging participants to share the experience and create lasting memories. Th..

La Rando Étoilée is a nighttime ski touring event held at the Pipay ski area, organized by the Grésivaudan and the Isère Department, with support from Isère Attractivité and the Station des 7 Laux. Participants can choose between two marked routes: a 6.8 km course with a 330 m elevation gain or a sh..

The La Belle Etoile will take place in Les Adrets from Saturday 1 February 2025 to Sunday 2 February 2025.

The Raidlight Winter Trail 2025 is set to take place in Saint Pierre de Chartreuse, featuring a variety of trail running events ranging from 8 to 25 kilometers. This event, which marks its 20th edition, invites participants to tackle the snowy paths of Chartreuse, making it an exciting challenge for..

The Cross des Sources is an annual running event held in Varces-Allières-et-Risset, France, organized by the Sou des Ecoles de Varces. The event features multiple races catering to various age groups and skill levels, including distances of 10 km, 5 km, and shorter races for younger participants. It..

The Trail du Grésivaudan is an exciting running event taking place in Lumbin, featuring a scenic 30 km course that leads to Grenoble. Participants can choose to run solo or in teams of two or three for a relay format. The event also offers a shorter course starting from Grenoble, catering to various..

The Ronde du Saint-Marcellin is an eagerly anticipated trail running event scheduled for March 2, 2025. Organized by the Team Trail Saint-Marcellin, it offers a variety of courses suitable for both trail enthusiasts and casual hikers. Participants can choose from four trail routes ranging from 7 km ..

The Sacré Trail des Collines will take place in Tullins on Saturday 15 March 2025. You can run between 15 and 37 kilometers.

The Cross des Foyesses will take place in Villemoirieu on Sunday 16 March 2025. You can run between 10 and 19 kilometers.

The Grenoble Vizille event is a popular running and sports festival featuring various trails and hiking challenges. Participants can choose from different distances, including a 30 km trail, a 20 km solo or relay trail, and several hiking options ranging from 10 km to 20 km. The event also includes ..

The "24 Tours sans Venin" is an endurance running event set against the scenic backdrop of the Vercors region. Participants can choose their challenge, running for durations ranging from 4 to 24 hours on a looped course of approximately 6 km with a 250 m elevation gain. This event is designed for bo..

The Boucle du Calvaire 2025 is a running event taking place in Chatonnay, Isère, France. Participants can choose from various trail loops, including a 6-hour, 3-hour, and 1.5-hour option, with a scenic 3.7 km course featuring a 115-meter elevation gain and a notable passage by the Tour du Calvaire. ..

The Trail du Lac de Paladru is a celebrated running event taking place on April 19 and 20, 2025, marking its 10th edition. Set against the stunning backdrop of Lake Paladru, the event features various races, including the Ultra-Trail du Pays Voironnais and shorter distances like the Grand Tour du La..

The Backyard Ultra Barjots is a unique endurance running event featuring a 6.706-kilometer loop that participants must complete within one hour. The race continues with hourly starts until only one runner remains, known as the "last person standing." This format challenges runners to maintain their ..

The Trail des 3 Pucelles is an exciting running event set to take place on April 26 and 27, 2025, near the Vercors region in Seyssins, France. This 8th edition features three distinct courses: a challenging 23 km trail with 1100 meters of elevation gain, a 15 km route with 680 meters of elevation, a..

The Course de la Résistance will take place in Vizille on Thursday 8 May 2025. You can run between 8 and 38 kilometers.

Le 10Km du Bois Français is an outdoor sports event taking place in Le Versoud, featuring a variety of activities for participants of all ages. The event includes a nature run of 10 kilometers, a hiking option, a mini-raid with multiple outdoor activities such as archery and kayaking, and a children..

Max'Trail is an exciting running event taking place in Saint-Jean-de-Soudain, Isère, on May 18, 2025. Organized by the local firefighters, the event features stunning nature trails that traverse fields, forests, and paths, offering breathtaking views of the Alps. Participants can choose from various..

The Trail des Balcons Sud de Chartreuse is an exciting running event scheduled for May 25, 2025. Participants can choose from four different courses: a challenging 28 km trail, a duo relay option, a 9 km trail, and a 5 km run, along with a Nordic walking event. The event also features a children's r..

The Course des Cascades de l'Alloix is a unique trail running event set in the picturesque Vallée du Grésivaudan, within the Chartreuse mountain range. Participants can choose from three distinct trail distances: 35 km, 21 km, and 10 km, each offering a blend of technical challenges and stunning nat..