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Rockin' Rockwoods 53K and 1/2 Marathon

Pacific, United States • 13 Sep 2025

The Rockin' Rockwoods 53K and 1/2 Marathon is an annual trail running event held at Greensfelder County Park in Wildwood, Missouri. The race features challenging courses on the scenic Green Rock Trail, with terrain including hard-packed dirt, loose rocks, roots, creek crossings, and steep, technical hills. The 53K course includes two out-and-back sections with about 5,200 feet of elevation gain, while the 1/2 Marathon and its new Ruck division cover approximately 13.1 miles with 2,200 feet of elevation gain. The event emphasizes sustainability as a cup-free race and offers aid stations, custom medals, post-race food, and a supportive atmosphere for trail runners and ruckers alike. Visit the organization's website for the most recent information.

United States Missouri Pacific

Race information

Website Registration
53 km
5200 m+
53k
13 mi
2200 m+
1/2 Marathon
13 mi
2200 m+
1/2 Marathon Ruck
Visit the organization's website for the most recent information.
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