Flagstaff Marathon Presented by Cambium Wealth and Legacy Strategies

Lace up for an unforgettable trail running experience at the Flagstaff Marathon Presented by Cambium Wealth and Legacy Strategies on October 3, 2026, in Flagstaff, AZ. Known as "The Coolest Marathon in Arizona," this event, held at the scenic Arizona Nordic Village in the Coconino National Forest, offers distances for every runner: a challenging 26.2M marathon, a demanding 13.1M half marathon, a spirited 6.2M 10K, and a fun 1K Kids Kilo. Runners will navigate off-road courses comprised of closed Forest Service Roads, single track, and game trails, all while immersed in breathtaking ponderosa pine and aspen forests.

Prepare for an exhilarating high-altitude challenge, as the course never dips below 8,000 feet above sea level and reaches elevations of 8,650 feet. The marathon boasts an impressive 2,400 feet of climbing, with the half marathon featuring 1,200 feet, making it renowned as "the toughest trail marathon in northern Arizona." While described as difficult due to the elevation and continuous ups and downs, runners praise the course for its beauty and maintainable terrain, noting it's not overly technical but requires careful foot placement. Aid stations are generously spaced throughout the course, offering gels and hydration, ensuring runners are well-supported from start to finish.

Typical race day conditions in early October offer crisp mountain air, with highs around 68°F and lows near 36°F, and only a 7% chance of precipitation. Cross the finish line to receive a custom finisher medal and celebrate your accomplishment with a complimentary lunch from Tamales USA and a refreshing beer from Historic Brewing Company. This well-organized event not only promises stunning scenery and a true test of endurance but also supports a great cause, benefiting the Coconino Community College Athletics cross country program.