Garmin Tucson Marathon

Garmin Tucson Marathon

Set in the wide-open spaces of Arizona, the Tucson Marathon offers a deep dive into the heart of the Sonoran Desert. The start is given at the foothills of the mountains before dropping into the valley, delivering an almost continuous descent amid the famous saguaro cacti and the rocky landscapes of the American West.

The 42.195-kilometer course features a very favorable net downhill elevation profile—ideal for opening up your stride and chasing a Boston qualifying time for Boston. The route skirts the foothills of the Santa Catalina Mountains before reaching the city's residential areas under clear skies and golden light. Offered as a marathon, half marathon, and relay, the event stands out for its fast-rolling profile and distinctive desert scenery.