Get ready for a unique blend of endurance and canine companionship at the Flagstaff Doggie Dash and Ultra Bash on May 24, 2026, in scenic Flagstaff, AZ. Held at the idyllic Buffalo Park, this event offers something for every runner, from a spirited 5K where you can run with your furry friend to challenging fixed-time ultra races. The course for the ultra distances—12HR, 6HR, and 3HR—consists of a relatively flat, two-mile unpaved loop, with direction changes every two hours to keep things interesting. The 5K runners will enjoy one counterclockwise loop of Buffalo Park plus an additional one-mile section before a triumphant finish at the starting line. Typical race day conditions see highs around 70F and lows of 36F, with a minimal 3% chance of precipitation, providing ideal running weather.

What truly sets this race apart is its heartwarming mission and vibrant atmosphere. As the premiere event for Trail GangstAZ, the Flagstaff Doggie Dash and Ultra Bash donates a portion of its registration fees, and even 100% of 5K with-dog registrations, to the High Country Humane Society, supporting animal welfare in the region. Beyond the race itself, participants and spectators can enjoy a free kids' race, exciting raffle prizes, and even dog yoga, ensuring a day of family-friendly fun. Ultra runners will appreciate the accessible drop bag area along the course, allowing for quick and easy access to personal supplies, and the inclusive "no DNF" policy for fixed-time events, encouraging everyone to achieve their personal best. Runners also receive unique event merchandise and free professional photo downloads to commemorate their experience.