The 2025/2026 One Communications MTB Race Series presented by Fattire Massive
Get ready to kick up some dirt – Off-Road Mountain Bike Racing is back and bolder than ever! This season features a thrilling seven-race series packed with heart-pounding action, plus a few surprise events to keep up the excitement.
We've handpicked epic locations and designed wild features to challenge every racer and captivate every fan. From showing off your skills on rugged terrain to high-octane showdowns against your rivals – there’s something for anyone with an MTB.
Dates and locations are locked in — scroll down and start planning your season!
Our season contains 7 RACES consisting of several classes. Each racer in each class will perform as many laps as they can within the allotted time. Most laps and faster times are ranked higher. Each ranking earns their respective racer points and at the end of the season, we tally the points and announce our season champions! More information can be found at https://www.fattiremassive.com/racing
The only exception to the above is the 8 & Under class – Here, kids perform laps around a basic loop. It's all about having fun here. This class is not timed and parents are allowed to help and encourage their kids as they pedal their way around the course.


