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..

Bunkercross

Name: Bunkercross
Start: 2025-10-19
End: 2025-10-19
Location: Olst

Olst, Netherlands • 19 Oct 2025

The Bunkercross will take place in Olst on Sunday 19 October 2025. You can run between 6 and 11 kilometers. Visit the organization's website for the most recent information.

Netherlands Overijssel Olst

Race information

Registration

11 km

11 Km Crossloop

6 km

5,5 Km Crossloop

2 Km Jeugdloop

1 Km Kinderloop

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

Trail runs nearby

Sunday Oct 12

Oostvaardersrun

Lelystad - 48 km from Olst

The Oostvaardersrun will take place in Lelystad on Sunday 12 October 2025. You can run between 10 and 21 kilometers.

Sat - Wed Oct 18-22

Dutch Backyard Ultra

Zeewolde - 39 km from Olst

Backyard Ultra

7 km

The Dutch Backyard Ultra will take place in Zeewolde from Saturday 18 October 2025 to Wednesday 22 October 2025. This trail is organized by Trail Events. You can run 7 kilometers.

Saturday Oct 25

Posbank Trail

Velp - 39 km from Olst

The Posbank Trail will take place in Velp on Saturday 25 October 2025. This trail is organized by Cairn Adventures. You can run between 6 and 24 kilometers.

Sunday Oct 26