Fast and Flat Race — Meadow Bear Adventures

Tentative: Fast and Flat 50k

Tentative: Fast and Flat 50 Mile

Course Description: Fast and Flat Race

Date: 12/28/2025 50k Start: 7:00 AM, 50 Mile Start: 6:00 AM

Get ready to experience the best of Seattle’s urban trails with the Fast and Flat Race—an exciting, smooth course that connects various trails across the city for a scenic and fast-paced adventure. This race is designed for speed, taking you on a route that blends the city's best urban pathways and hidden trail gems, making it more than just a simple out-and-back.

The Fast and Flat Race will guide you through Seattle’s extensive network of urban trails, offering runners a unique perspective of the city’s parks, waterfronts, and green spaces. The course is designed to keep you moving quickly, with minimal elevation gain, while weaving through Seattle’s iconic districts and quiet pockets of nature tucked away in the city. Expect beautiful views of the city, skyline, and waterfront as you make your way through an ever-changing urban landscape.

What sets this race apart is its thoughtfully crafted course that connects different trails, offering an engaging and dynamic experience that feels fresh and exciting from start to finish.

Perfect for those looking to challenge their pace, enjoy Seattle’s urban beauty, and experience the city’s unique trail system, the Fast and Flat Race is your chance to race at your speed while taking in the best of Seattle’s trail treasures.

Sign Up for the Fat Ass Race Below!

Ready to challenge yourself and join us for an unforgettable adventure? Sign up for the Meadow Bear Adventures Fat Ass Race and experience endurance in a whole new way. This FREE, self-supported race is the perfect opportunity to push your limits and enjoy the beauty of Seattle.

INTERACTIVE RACE MAP LINK HERE

We're excited to share preliminary routes for our upcoming free races. Please note that these routes are subject to change. While the start and finish lines will be along the proposed routes, specific locations are not yet finalized.

We will announce the final route details and exact start/finish locations closer to the race dates. Stay tuned for updates and thank you for your understanding as we finalize plans to provide you with a great racing experience!

Participant Information

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Please let us know of any questions you may have, you may also contact us via the contact form on our website for faster responses.

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GPS Tracking/Submission Acknowledgment

I acknowledge that to be considered for race placement, I must submit my race GPX file within 24 hours of completing the race.

Waiver Acknowledgment

By checking this box, I acknowledge and agree that the race is a self-supported event. I understand that the roads will remain open to traffic during the race and I am responsible for following all traffic laws and staying safe. I further agree to follow the rules of the road and take necessary precautions for my safety throughout the event.

Course Acknowledgment

By checking this box, I acknowledge that this event operates on an honor system. I understand there will be no race directionals, and I am responsible for navigating the course myself. I agree to follow the provided course map and/or GPX file and take full responsibility for my route during the event.