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..

Trail des Forteresses de Calais

Name: Trail des Forteresses de Calais
Start: 2026-04-12
End: 2026-04-12
Location: Calais

Calais, France • 12 Apr 2026

The Trail des Forteresses de Calais will take place in Calais on Sunday 12 April 2026. You can run between 5 and 12 kilometers. Visit the organization's website for the most recent information.

France Pas-de-Calais Hauts-de-France Calais

Race information

Registration

12 km

5 km

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

Trail runs nearby

Saturday Feb 14

Course du Fort de Petite Synthe

The Course du Fort de Petite Synthe will take place in Dunkerque on Saturday 14 February 2026. You can run between 5 and 10 kilometers.

Sunday Mar 8

Semi-Marathon et Trails de la Terre des 2 Caps

...

The Semi-Marathon et Trails de la Terre des 2 Caps will take place in Marquise on Sunday 8 March 2026. You can run between 11 and 31 kilometers.

Saturday Mar 14

Foulées Nocturnes de la Saint-Patrick

...

The Foulées Nocturnes de la Saint-Patrick will take place in Clairmarais on Saturday 14 March 2026. You can run between 6 and 27 kilometers.

Saturday Mar 21

Trail des Culottes Courtes

The Trail des Culottes Courtes will take place in Montcavrel on Saturday 21 March 2026. You can run between 9 and 29 kilometers.