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

The Grit Series is back for a new cause! Sisu Strength Academy is launching the Sisu Veterans Program.

Upcoming Sisu Grit Events

We don't know of any upcoming events for Sisu Grit. 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 Sisu Grit

Sisu Grit Reviews from the Community