Tallest Mountains in Arizona
Arizona’s topography is a dramatic study in contrast, rising from the saguaro-studded Sonoran Desert to the alpine tundra of the San Francisco Peaks. While the state is often characterized by its deep canyons and heat-rippled basins, it actually contains thousands of distinct peaks, including several that soar well above 10,000 feet. The highest among them is Humphreys Peak at 12,633 feet, the crown of an ancient, eroded stratovolcano located just north of Flagstaff. Unlike the isolated “Sky Islands” of the south—such as Mount Graham and Mount Lemmon—the northern giants are part of a volcanic field that supports the state’s only true alpine environment, complete with bristlecone pines and rare glacial features. From the sacred, snow-dusted summits of the White Mountains to the rugged, high-prominence ranges of the Coronado National Forest, Arizona’s tallest mountains provide a vertical escape from the heat and house some of the most diverse biological life zones in the American Southwest.