2025 Center of the Nation Series - Day 2 (CO) - Sterling, CO - Running - 5k - Marathon - 10k - Half Marathon

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2025 Center of the Nation Series - Day 2 (CO) - Sterling, CO - 0fe8efc4-838a-4820-8725-eb975da710d5.png

Sep 30, 2025 - Oct 1, 2025

17615 Hwy 14
Sterling, CO 80751

Running > 5k, Marathon, 10k, Half Marathon

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Event Description

World's Best Marathon & Half Series!

No Time Limits

Great Food

Award-Winning Medals

Loony Community!

We RUN this country, TOGETHER!

Event details and schedule

Please check our website for details.

Event Location & Accomodations