El Diablo Hundo

Doyline, United States • 4-5 Oct 2025

El Diablo Hundo is an ultramarathon event held at Lake Bistineau State Park in Doyline, Louisiana, featuring 100-mile, 100K, and 25K race distances. The course consists of a 10-mile loop combining Blue Wing, Koasati, and Whoa Mule trails, characterized by flat terrain with muddy sections, tree roots, and natural surfaces. Runners benefit from two aid stations, including a main station at the start/finish offering hot food and snacks, and a halfway unmanned station with water and electrolytes. The scenic park offers beautiful hardwood forests, lake views, and recreational amenities. Finishers receive custom buckles or medals, and the event provides vegan food options and discounts for military and first responders. Visit the organization's website for the most recent information.

Race information

100 mi
100 Miler
100 km
100k
25 km
25k
Visit the organization's website for the most recent information.
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