2014 Map of Mount Lemmon

About this map

Summerhaven and the high-elevation community of Loma Linda serve as the primary human settlements in this high-altitude portion of the Coronado National Forest. Centered on the summit of Mount Lemmon, the landscape is defined by its dramatic verticality, where prominent ridges like Samaniego Ridge and Radio Ridge divide deep drainage systems such as Lemmon Canyon and Esperero Canyon. The presence of numerous named springs, including Barkley Spring and Dead Pine Spring, indicates the critical role of water sources for both local flora and the historical use of these peaks.