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..

XTREME CHALLENGE

Name: XTREME CHALLENGE
Start: 2026-09-06
End: 2026-09-06
Location: Biedrusko

Biedrusko, Poland • 6 Sep 2026

The XTREME CHALLENGE will take place in Biedrusko on Sunday 6 September 2026. You can run between 5 and 10 kilometers. Visit the organization's website for the most recent information.

Poland Wielkopolskie Biedrusko

Race information

Registration Facebook

10 km

10+ Km

5 km

On Wheelchairs 1000+ Metrów

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

Trail runs nearby

Sunday May 31

Bieg o Koronę Księżnej Dąbrówki

Dopiewo

10 km

The Bieg o Koronę Księżnej Dąbrówki will take place in Dopiewo on Sunday 31 May 2026. You can run 10 kilometers.

Sunday Jun 7

Formoza challenge - Oborniki

Oborniki

Mud Run / Obstacle Run

5 km

10 km

The Formoza challenge - Oborniki will take place in Oborniki on Sunday 7 June 2026. You can run between 5 and 10 kilometers.

Sunday Jun 14

Bieg W Dobrym Kierunku

Komorniki

7 km

14 km

The Bieg W Dobrym Kierunku will take place in Komorniki on Sunday 14 June 2026. You can run between 7 and 14 kilometers.

Sunday Jun 14

Dziki Trail

Naramowice

5 km

10 km

The Dziki Trail will take place in Naramowice on Sunday 14 June 2026. You can run between 5 and 10 kilometers.