Mammoth Enduro 2025

NEW ZEALAND’S TOUGHEST SINGLE DAY ENDURO EVER! WE MAKE NO APOLOGIES FOR IT BEING TOUGH – BECAUSE IT IS.

The legend of the Mammoth Enduro returns for another year, as a single day, multi-stage enduro race that will be a true test of skill and fitness. Get your training programme into gear and get ready for an uplift, all trail grades 4+, and loads of descending.

This is an event not to miss!

We’re picking the cream of Nelson’s tech trails, the ones you all love to ride and can prove spicy at race speeds.

Mammoth is a massive day out on the bike but the reward… knowing you could and did, testing yourself against the best and having a ton of fun.

Event base will be at the Maitai Recreation Hub.

Entries open 3rd June 7pm, early bird special of $150.

Keep an eye on this page for entry link and updates.

Also check out other Sports events in Nelson, Workshops in Nelson, Trips & Adventurous Activities in Nelson.