Bike

Adventure Fest

May 11-12, 2024

Adventure Fest

Fruita, CO

13.1 RUN | 22K & 50K MTB | 50K GRVL

Race Details

Wild Horse Gravel

May 18, 2024

Wild Horse Gravel

De Beque, CO

30 & 65 Mile Courses

Race Details

Crooked Gravel

July 13, 2024

Crooked Gravel

Winter Park, CO

25 & 67 Mile Courses

Race Details

Mountain Rats

September 16, 2023

Mountain Rats

Eagle, CO

50K | 26.2M | 1/2 Run | 25 Mile MTB

Race Details

This event is cancelled for 2024

Run

Run

Bike

Bike

Colorado

Colorado

Utah

Utah

New Mexico

New Mexico

Colorado

Colorado

Utah

Utah

New Mexico

New Mexico

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Our History

Gemini Adventures was started in 2003 by adventurers looking to enjoy and appreciate beautiful remote locations through outdoor races in Colorado. We’ve explored all kinds of trails off the beaten path to design unique trail racing events that feature stunning locales and demanding terrains that bring out the best in our participants. Whether you're competing at the front of the pack or are just pushing yourself to the finish line, our adventures are a memorable experience for everyone. We can’t wait to see you out on the course!

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2024 Race Schedules

Challenge Yourself

We have many exciting upcoming outdoor trail races in Colorado, Utah, and New Mexico this year! Challenge yourself this year with one of Gemini Adventures’ running and biking courses or bring the whole family out for one of our festival racing weekends. Sign up for one of our upcoming races today!

View Run Schedules

View Bike Schedules

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RUN

Event Details

BIKE

Event Details

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BEAUTIFUL CHALLENGES

GEMINI ADVENTURES