Declue Loops Trail Race

Pacific, United States • 11 Oct 2025

The DeClue Loops Trail Race is an annual running event held in Greensfelder Park near Wildwood, Missouri. Participants can choose from multiple distances, including 8 miles, 16 miles, a full marathon (26.2 miles), or a 50K ultramarathon, all on the scenic DeClue Trail, an 8.2-mile loop featuring rolling hills and technical terrain. The race emphasizes eco-friendly practices, such as a cup-free event, and offers awards for top male and female finishers in each category.

Runners enjoy well-marked courses, aid stations with snacks and Tailwind, and post-race festivities with snacks and drinks. The event is organized by the St. Louis Track Club and attracts trail running enthusiasts from the region. Visit the organization's website for the most recent information.

Race information

50 km
4 Loops - 50k
26 mi
3 Loops+ - Full Marathon
16 mi
2 Loops - 16 Miles
8 mi
1 Loop - 8 Miles
Visit the organization's website for the most recent information.
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