Muddy Shamrock @ The Forge

Lemont, United States • 15 Mar 2025

The Muddy Shamrock @ The Forge is an exciting trail running event taking place in Lemont, Illinois, featuring both a Half Marathon and a Quarter Marathon. Scheduled for March 15, 2025, this race offers participants a unique experience on wooded trails with varying terrain, including dirt, mud, and roots. Runners will enjoy scenic views around the historic Lemont Quarries while navigating the course. Registration includes chip-timed results, awards, and post-race festivities with food and music. This event promises a fun and adventurous atmosphere for runners of all ages and skill levels. Visit the organization's website for the most recent information.

Race information

13 mi
Trail Half Marathon
6 mi
Trail Quarter Marathon
Visit the organization's website for the most recent information.
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