Memorial Day Flag Run 2026

At Black Canyon City Trailhead in Arizona, the Memorial Day Flag Run uses the Black Canyon Trails for a patriotic 5K or 10K on Memorial Day weekend. Gut Check Fitness hosts the event, aiming to get as many people as possible moving down the trail carrying an American flag, solo or with a team. Both distances are out-and-back routes, runnable or hikeable as a standard event, or as a ruck with a 35-pound pack. The race is cupless; participants must bring a handheld bottle or hydration pack, with emergency water provided on course. US Marine veterans staff the water stations, and participants asking for water might first be assigned burpees. Donations and a portion of proceeds benefit Anthem-Daisy Mountain Veterans, a local nonprofit supporting current and former military members and their families.