Articles

Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary

Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..

Trail Running: How it Can Help Reduce Stress and Anxiety

Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..

Trail Running vs. Road Running: Which One Is Right For You?

When it comes to running, there are two primary options to choose from: trail running and road..

La Grésylienne Trail

Name: La Grésylienne Trail
Start: 2026-09-27
End: 2026-09-27
Location: Grésy-sur-Aix

Grésy-sur-Aix, France • 27 Sep 2026

The La Grésylienne Trail will take place in Grésy-sur-Aix on Sunday 27 September 2026. You can run between 10 and 40 kilometers. Visit the organization's website for the most recent information.

France Savoie Auvergne-Rhône-Alpes Grésy-sur-Aix

Race information

Website

UTMB 20K UTMB 50K

40 km

Trail Corsuet Crémaillère - 40 Km

20 km

Trail Corsuet Sierroz - 20 Km

10 km

Trail des Balcons du Lac - 9.5 Km

Visit the organization's website for the most recent information.

Trail runs nearby

Fri - Sat Jan 9-10

Le Bélier Blanc

...

The Le Bélier Blanc will take place in La Clusaz from Friday 9 January 2026 to Saturday 10 January 2026. You can run between 6 and 24 kilometers.

Saturday Jan 31

Trail Blanc du Semnoz

Semnoz

The Trail Blanc du Semnoz will take place in Semnoz on Saturday 31 January 2026.

Sat - Sun Jan-Feb 31-1

Raidlight Winter Trail

Saint-Pierre-de-Chartreuse

The Raidlight Winter Trail will take place in Saint-Pierre-de-Chartreuse from Saturday 31 January 2026 to Sunday 1 February 2026. You can run between 10 and 25 kilometers.

Sunday Feb 1

La Suly Ski

Manigod

The La Suly Ski will take place in Manigod on Sunday 1 February 2026.