North Lake Tahoe Ultra 2020


New for 2018: 15 National Championship Series across the world with five races each lead into stand-alone championship events in five regions, paving the road to the 2018 Spartan World Championship. Elite and Age Group competitors must qualify for Regional Championships and the World Championship. Race formats, dates and locations will be announced at a later date. Stay tuned for updates #SpartanWorlds2018


Introducing the 2018 Spartan Regional Championships. Spartans will battle the rugged terrain of North America, Europe, Asia Pacific, South America and the Middle East en route to the 2018 Spartan World Championship. Top finishers from the Spartan Regional Championships will qualify for the 2018 Spartan World Championship.


Unleash Your Inner Beast and prepare for glory. The best athletes from more than 30 countries will converge for the world’s largest battle of endurance, will, and determination. The top athletes from the Spartan Regional and National Championships will battle it out to see who will take home obstacle racing’s top crown: Spartan World Champion. Many will compete. One will prevail. Will you be there?