Stone Steps 50K and 27K Trail Run

Cincinnati, United States • 26 Oct 2025

The Stone Steps 50K and 27K Trail Run are ultra marathon events held in Mt. Airy Forest, Cincinnati, Ohio, just outside downtown. With over 20 years of history, these races offer challenging loop courses on single-track trails featuring lush evergreens, meadows, rivers, and significant elevation changes totaling over 10,700 feet for the 50K.

The 50K race consists of alternating loops of 5+ and 3+ miles, while the 27K covers shorter loops. The forest provides a scenic, rugged terrain with roots, rocks, and hill climbs. The event fosters camaraderie among runners and includes aid stations, timing chips, and custom race shirts, supporting Cincinnati parks through race proceeds. Visit the organization's website for the most recent information.

Race information

50 km
50k
27 km
27k
Visit the organization's website for the most recent information.
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