- This event has passed.
Mammoth Enduro 2025 Presented By Santa Cruz
November 8 – 8:00 am – November 9 – 5:00 pm NZDT
Location: Nelson, New Zealand

NOVEMBER 8th & 9th
It’s back! The 2025 Mammoth Enduro, brought to you by Santa Cruz, returns as the opening round of the New Zealand Enduro Series and promises to be bigger and better than ever. Get ready for an unforgettable day on the trails with big terrain, technical descents, and a selection of Nelson’s most iconic tracks, all close to the heart of the city. This year’s course will feature at least 5 timed stages, some shuttle support, at least lots of climbing, and a full weekend of fun—whether you’re chasing the podium or just in it for the ride.
We’re expecting a sell out field featuring some of New Zealand’s top Enduro riders. Be in quick with your entries to secure your spot.
Full face helmets please.
Dates:
Saturday 8th November
Official Practice
Sunday 9th November
Race day!
Cost
Entry Fee is $180.
Categories
*16 is the minimum age however we will have exceptions that will be considered on a case-by-case basis. Age is calculated as of 31st December 2026. We need to use the end of 2026 as this will be part of the 2025/26 New Zealand Enduro Series.
*Ebikes are limited to one charge per day
Withdrawals
Withdrawals received by 5pm Friday 24 October will be refunded, less a $25 administration fee. There will be no refunds after 24 October. Email us at info@nelsonmtb.club if you need to withdraw.
Transfer of entry
You are able to transfer your entry to another participant up until 31 October 2025. Go to the registration link and log in to do this. You will need the transferee’s email address. Any issues – email info@nelsonmtb.club
Event Cancellation
The race will run rain or shine and the tracks can be altered in the unlikely event of extreme weather. In the incredibly unlikely event of having to cancel the race for a reason beyond our control, we will do our best to refund you, but 100% refund is not guaranteed.
VOLUNTEER
If you’re keen to volunteer – CLICK HERE.

