Anna-Lee Markstedt O’Dwyer

Water Edition – Swedish participant OCR World Championships

 “What an absolutely OUTSTANDING event. I’ve done 12 OCRs so far and this (along side Rat Race Dirty Weekend) was the best race!! Awesome obstacles, so much adventure, great people and amazing atmosphere. Thank you!”


Gertjan van Voorden

Discovery Channel obstacle runner expert

“For those who ran a Strong Viking in Holland; Spartan may have a bigger name, but Strong Viking is way completer in his races. Also with the obstacles there is a big difference, where you are really stuggling at the Strong Viking track you easely can conquer Spartan obstacles.”


Rudy de Jonge

Hills Edition – Dutch Amputee Obstacle Runner & participant OCR World Championships

A run that I’ll never forget!

Especially the 42km Iron Viking & the Water Edition will always be special to me. At Strong Viking I’ve conquered my first Monkey Bars with just 1 arm. Toughest obstacle run that I have ran until now. Unique obstacles, great atmosphere, wonderful track!”


Scott Keneally

Amerikanischer Dokumentarfilmer von ‘Rise of the Sufferfests’

 “An amazing event! It gives me a lot of hope for the future of obstacle running!” 


strong viking beste obstacle run van nederland

Strong Viking, the best obstacle run in the world!

Chosen as the best obstacle run in 2013, 2014 & 2015 from over 100 obstacle run events!

Get your tickets!