Ultimate OCR obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

Ultimate OCR takes place on Domarudden, Stockholm, Sweden the 30th of April 2016.
A challenging obstacle course race of 11 km running and 40 obstacles.
It is your performance that matters and everyone can join!

Upcoming Ultimate OCR Events

We don't know of any upcoming events for Ultimate OCR. You can check out our list of past events and reviews below, or if you know of an upcoming race, add it to our calendar!


Browse our calendar of previous mud runs, mud races & obstacle races for Ultimate OCR

Ultimate OCR Reviews from the Community