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..

Utrechtse Heuvelrug Ultra Trail (UHUT100)

Doorn, Netherlands • 30-31 May 2026

The Utrechtse Heuvelrug Ultra Trail (UHUT100) will take place in Doorn from Saturday 30 May 2026 to Sunday 31 May 2026. This trail is organized by Trail Events. You can run between 50 and 100 kilometers. Visit the organization's website for the most recent information.

Netherlands Utrecht Doorn

Race information

Registration

100 km

100km Ultra Trail

75 km

75km Ultra Trail

50 km

50km Ultra Trail (afternoon)

50 km

50km Ultra Trail (morning)

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

Trail runs nearby

Saturday Nov 1

AV Passaat Cross

Papendrecht - 50 km from Doorn

The AV Passaat Cross will take place in Papendrecht on Saturday 1 November 2025. You can run 6 kilometers.

Sunday Nov 2

Drunense Duinen Cross

Drunen - 41 km from Doorn

The Drunense Duinen Cross will take place in Drunen on Sunday 2 November 2025. You can run between 7 and 9 kilometers.

Sunday Nov 2

Maple Leaf Wintercup

Baarn - 20 km from Doorn

...

The Maple Leaf Wintercup will take place in Baarn on Sunday 2 November 2025. You can run between 5 and 10 kilometers.

Sunday Nov 2

Warnsborncross

Arnhem - 38 km from Doorn

The Warnsborncross will take place in Arnhem on Sunday 2 November 2025. You can run between 6 and 17 kilometers.

Sunday Nov 9

Lumièreparkcross Almere

Almere - 39 km from Doorn

...

The Lumièreparkcross Almere will take place in Almere on Sunday 9 November 2025. You can run between 6 and 9 kilometers.

Sunday Nov 9

Randerode Cross

Ugchelen - 43 km from Doorn

The Randerode Cross will take place in Ugchelen on Sunday 9 November 2025. You can run between 7 and 10 kilometers.