Muddy Shamrock @ The Forge

Lemont, United States • 15 Mar 2025

The Muddy Shamrock @ The Forge is an exciting trail running event scheduled for March 15, 2025, in Lemont, Illinois. This annual race features two main events: a Trail Half Marathon and a Trail Quarter Marathon, both set against the scenic backdrop of the historic Lemont Quarries. Participants will navigate through wooded trails, dirt paths, and variable terrain, making for an adventurous experience. The event includes chip-timed results, awards for various categories, and a post-race celebration with food and music. Registration is tiered, offering different pricing options leading up to the race day. 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.
Trail runs nearby

The F^3 @ the Forge: Fat Tire Race & 10K Trail Run is set for January 12, 2025, at The Forge: Lemont Quarries in Lemont, Illinois. This exciting winter event features a variety of races, including a long course (approximately 20K) and a short course (about 10K) for fat tire biking, as well as a 10K ..

The Great Western Half-Marathon & 10K, organized by the Fox River Trail Runners, is a well-established running event held on the scenic Great Western Trail. Celebrating over 25 years, this competitive race features a flat, out-and-back course, making it accessible for runners of all levels. Schedule..

The F^3 Cap Sauers Trail Marathon & 10 Mile is a running event scheduled for May 10, 2025, in Palos Hills, Illinois. Participants can choose between a full marathon (26.2 miles) and a 10-mile race, both set within the scenic Cap Sauers Holding Nature Preserve, the largest undeveloped area in Cook Co..

The Chicago 7-11 Hour Endurance Run is an exciting trail running event taking place at Wolf Road Woods in Willow Springs, IL. Participants can choose between a 7-hour or an 11-hour endurance challenge, navigating a scenic 4-mile loop through restored forests and historic preserves. The event emphasi..

The Naperville Trails Half Marathon and 10K is an annual running event held in Wheaton, Illinois, featuring a scenic course through the Danada Forest Preserve. Participants can choose between a half marathon or a new 10K distance, both of which are USATF certified. The event celebrates its 15th anni..

Timely Nonsense is a unique running event taking place in Chicago, IL, featuring both 6-hour and 12-hour timed races. Participants can choose to run individually or as part of a relay team, with options for 2 or 4-person teams. The race is set in a scenic 58-acre park, where runners will navigate a ..