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

18 Kilomètres

8 km

8 Kilomètres

Bambins – 400 Mètres

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

Trail runs nearby

Saturday Jan 10

Trail et Marches de Rois

The Trail et Marches de Rois will take place in Ombrée d'Anjou on Saturday 10 January 2026. You can run between 9 and 18 kilometers.

Sunday Jan 25

Trail'R Run - Treillières

The Trail'R Run - Treillières will take place in Treillières on Sunday 25 January 2026. You can run between 13 and 35 kilometers.

Sunday Feb 1

Le Free Go

The Le Free Go will take place in Sèvremoine on Sunday 1 February 2026. You can run between 8 and 25 kilometers.

Saturday Feb 7

Val'escapades - Trails Nocturnes

Vallet

10 km

20 km

The Val'escapades - Trails Nocturnes will take place in Vallet on Saturday 7 February 2026. You can run between 10 and 20 kilometers.