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..

Alnéorun

Name: Alnéorun
Start: 2025-09-21
End: 2025-09-21
Location: Auneau-Bleury-Saint-Symphorien

Auneau-Bleury-Saint-Symphorien, France • 21 Sep 2025

The Alnéorun will take place in Auneau-Bleury-Saint-Symphorien on Sunday 21 September 2025. You can run between 5 and 10 kilometers. Visit the organization's website for the most recent information.

France Eure-et-Loir Centre-Val de Loire Auneau-Bleury-Saint-Symphorien

Race information

Registration Facebook

10 km

Course - 10km

5 km

Course - 5km

5 km

Marche - 5km (non Chronométrée)

Course 3km Enfants (2010-2014) - Non Chronométrée

Course 1km Enfants (2015-2018) - Non Chronométrée

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

Trail runs nearby

Sunday Apr 12

La Guyancourse

The La Guyancourse will take place in Guyancourt on Sunday 12 April 2026. You can run between 11 and 22 kilometers.

Sunday Apr 12

La Buissonnière de Verrières-le-Buisson

...

The La Buissonnière de Verrières-le-Buisson will take place in Vaupéreux on Sunday 12 April 2026. You can run between 5 and 20 kilometers.

Sunday Apr 12

La Gaz'Run

The La Gaz'Run will take place in Gazeran on Sunday 12 April 2026. You can run between 12 and 21 kilometers.

Sunday Apr 12

La Meran'Trail

Saint-Rémy-lès-Chevreuse

10 km

20 km

The La Meran'Trail will take place in Saint-Rémy-lès-Chevreuse on Sunday 12 April 2026. You can run between 10 and 20 kilometers.