The Triferno: 3km, 7km, 10km OCR

All the distance, All the obstacles, All in one day!***

The TRIFERNO Triple race leaves nothing out. Covering all three distances of the Firestarter 3km, the Fireball 7km, AND the Firestorm 10km, that's a whopping 20km+ distance and 90+ obstacles.

Filled with all the hills, mud, crawls and heavy challenges, it's possible that the Triferno will make you question your life choices. :) At the same time, we guarantee that you will have your OCR cup well and truly filled to overflowing.

The ultimate bang for buck, the 2026 Triferno offers the 3km Firestarter as free add on for anyone who enters the Fireball 7km and the Firestorm 10km. What's an extra 3km?!

Suitable for ages 14 and up, competitive only, and a high fitness level.
Self seeding waves, those competing in the Triferno will need to seed themselves at the front of the waves to ensure they get maximum time to complete each course before the start of the next one.

***Please note: The Triferno is exclusively for competitive racers. Given the course's distance and obstacles, and the need for timely completion, it isn't appropriate for an Open event. For guidance on the ideal category for you, click here and view event details for additional information.

See event details for more information on race start times and course cut offs. The Triferno is not for the faint at heart but is definitely a challenge worth considering.

Discover what you are made of and take on the ultimate Triferno challenge!