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..

Foulées roses Ussoises

Us, France • 5 Oct 2025

The Foulées roses Ussoises will take place in Us on Sunday 5 October 2025. You can run between 7 and 11 kilometers. Visit the organization's website for the most recent information.

France Val-d'Oise Île-de-France Us

Race information

Registration

11 km

Trail / 11,5 Km - 145 D+

7 km

Trail / 7 Km - 96 D+

Marche / 3 Km

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

Trail runs nearby

Sunday Sep 7

Trail du Chateau de Gaillon

Gaillon - 46 km from Us

18 km

32 km

The Trail du Chateau de Gaillon will take place in Gaillon on Sunday 7 September 2025. You can run between 18 and 32 kilometers.

UTMB Index

Sat - Sun Sep 13-14

Les 24h du Fer à Cheval

Saint-Cloud - 34 km from Us

Backyard Ultra

24 km

The Les 24h du Fer à Cheval will take place in Saint-Cloud from Saturday 13 September 2025 to Sunday 14 September 2025. You can run between 24 and 24 kilometers.

Sat - Sun Sep 13-14

Festival des 3 Forêts

Mériel - 18 km from Us

...

The Festival des 3 Forêts will take place in Mériel from Saturday 13 September 2025 to Sunday 14 September 2025. You can run between 13 and 162 kilometers.

Sunday Sep 14