2025 Map of Denali A-2 SW

About this map

Mt McKinley dominates the high alpine landscape of Denali National Park, anchoring a complex system of ridges and spurs. The topography is defined by massive formations such as the East Buttress, South Buttress, and the Southeast Spur, which radiate from the central massif. Notable high-altitude landmarks include Browne Tower and Mt Dan Beard, illustrating the vertical scale and geological complexity of the Alaska Range. This modern survey also delineates the administrative boundary between the Denali Borough and Matanuska-Susitna Borough, which bisects the southern portion of the quadrangle. Climbers and historians can trace traditional routes and features like Pioneer Ridge, Karstens Ridge, and Parker Pass, which represent the classic geographic challenges of the region. The map provides precise detail of the high basins and cols, including Thayer Basin and Traleika Col, essential for understanding the hydrology and glacial structure of the peak.