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..

Longest Day Spa Trail en Walk

Spa, Belgium • 6 Jun 2026

The Longest Day Spa Trail en Walk will take place in Spa on Saturday 6 June 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 11 and 50 kilometers. Visit the organization's website for the most recent information.

Belgium Luik The Ardennes Spa

Race information

Website Registration

50 km

30 km

20 km

11 km

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

Trail runs nearby

Saturday Jun 28

St. Martinus Wine Trail

Mechelen - 34 km from Spa

10 km

15 km

20 km

The St. Martinus Wine Trail will take place in Mechelen on Saturday 28 June 2025. You can run between 10 and 20 kilometers.

UTMB Index

Saturday Jun 28

L'Assaut du Maquisard

Theux - 6 km from Spa

...

The L'Assaut du Maquisard will take place in Theux on Saturday 28 June 2025. You can run between 9 and 45 kilometers.

UTMB Index

Sunday Jun 29

Marathon des Hautes Fagnes

Verviers - 11 km from Spa

42 km

The Marathon des Hautes Fagnes will take place in Verviers on Sunday 29 June 2025. You can run 42 kilometers.

Sunday Jun 29

La Grosse Bertha

Ans - 30 km from Spa

10 km

16 km

The La Grosse Bertha will take place in Ans on Sunday 29 June 2025. You can run between 10 and 16 kilometers.

Sunday Jun 29

Calestrail

Hotton - 39 km from Spa

The Calestrail will take place in Hotton on Sunday 29 June 2025. You can run between 9 and 42 kilometers.

Sat - Sun Jul 5-6

Chouffe Trail

Houffalize - 40 km from Spa

...

The Chouffe Trail will take place in Houffalize from Saturday 5 July 2025 to Sunday 6 July 2025. This trail is organized by Runners' Lab Trailrun Series. You can run between 9 and 80 kilometers.

UTMB Index