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..

Course nature Maumusson

Name: Course nature Maumusson
Start: 2026-03-15
End: 2026-03-15
Location: Vallons-de-L'Erdre

Vallons-de-L'Erdre, France • 15 Mar 2026

The Course nature Maumusson will take place in Vallons-de-L'Erdre on Sunday 15 March 2026. You can run between 8 and 18 kilometers. Visit the organization's website for the most recent information.

France Pays de la Loire Vallons-de-L'Erdre

Race information

Registration

18 km

Course 18 Kilomètres

8 km

Course 8 Kilomètres

Course Bambins

Courses Enfants

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

Trail runs nearby

Sunday Jun 7

Course nature des Léopards Guerchais

La Guerche-de-Bretagne

...

The Course nature des Léopards Guerchais will take place in La Guerche-de-Bretagne on Sunday 7 June 2026. You can run between 8 and 16 kilometers.

Sunday Jun 7

Foulées du Marais

...

The Foulées du Marais will take place in Haute-Goulaine on Sunday 7 June 2026. You can run between 5 and 30 kilometers.

Sunday Jun 7

Run & Vignes

Vallet

8 km

15 km

The Run & Vignes will take place in Vallet on Sunday 7 June 2026. You can run between 8 and 15 kilometers.

Sunday Jun 7

Trail des Fours à Chaux

The Trail des Fours à Chaux will take place in Mauges-sur-Loire on Sunday 7 June 2026. You can run between 9 and 28 kilometers.