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American Heroes Run

Longmont, United States • 5-6 Sep 2025

The American Heroes Run, held in Longmont, Colorado, is a patriotic running event commemorating the events of 9/11. It features a variety of distances including a 100-mile ultra with a 30-hour cutoff, a 24-hour run, marathon, half-marathon, 9.11-mile, and 5K races. The course is a flat, fast 1.05-mile loop, ideal for all levels of runners.

Participants receive high-quality race shirts, finishers earn unique event coins, and 100-mile finishers get belt buckles. Aid stations are well-stocked with food options, including hot meals for overnight runners. Virtual participants also receive shirts and awards.

The event emphasizes patriotism and remembrance without politics. Visit the organization's website for the most recent information.

United States Colorado Longmont

Race information

Registration Facebook
24 km
24 Hrs
100 mi
100 Miler
9 km
9 Hrs & 11 Min
6 km
6 Hour Open Start
42 km
Marathon
21 km
1/2 Marathon
9 mi
9.11 Miler
5 km
Virtual - Any Distance
Visit the organization's website for the most recent information.
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