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..
15 km
Bieg 15 Km Człowiek Z Żelaza
5 km
Bieg 5 Km
Bieg Dzieci (14-16 Lat)
Bieg Dzieci (11-13 Lat)
Bieg Dzieci (do 7 Lat)
Bieg Dzieci (8-10 Lat)
Marsz Nordic Walking 15 Km
Marsz Nordic Walking 5 Km
Visit the organization's website for the most recent information.
Trail runs nearby
The Vikings Run - Rewita Mazury will take place in Olsztynek on Saturday 22 August 2026. You can run between 5 and 20 kilometers.