Garmin Marathon Tucson

Garmin Marathon Tucson is part of the Garmin Marathon Series in Tucson, Arizona. The 2025 event is scheduled for Saturday, November 15 and features four distances: Marathon, Half Marathon, 10K, and 5K. The race emphasizes a community-driven, welcoming atmosphere, described as a celebration of community, connection and the joy of running, created for runners by runners.

The course showcases the city’s vibrant neighborhoods, natural beauty and cultural heritage, framed by a dramatic southwestern mountain backdrop. It offers a premium, runner-first experience designed for athletes of all levels while blending competition with camaraderie. Four distances offer options for beginners to seasoned runners. Visit the organization's website for the most recent information.