Mount Hayes


Mount Hayes is the highest mountain in the eastern Alaska Range. Despite not being a fourteener, it is one of the largest peaks in the United States in terms of rise above local terrain. For example, the Northeast Face rises 8,000 feet in approximately 2 miles. In terms of topographic prominence, Mount Hayes is number 51 in the world. This mountain was named in 1898 by W. J. Peters and A. H. Brooks of the U.S. Geological Survey for Charles Willard Hayes, geologist with the U.S. Geological Survey from 1887 through 1911.
Mount Hayes was first climbed August 1, 1941, by Bradford Washburn, Barbara Washburn, Benjamin Ferris, Sterling Hendricks, Henry Hall, and William Shand.
Today's standard route is the East Ridge. Mount Hayes is not frequently climbed due to its remoteness and the resulting access difficulties.

Climate

Based on the Köppen climate classification, Mount Hayes is located in a subarctic climate zone with long, cold, snowy winters, and mild summers. Temperatures can drop below −20 °C with wind chill factors below −30 °C. This climate supports glaciers on its slopes including the Hayes Glacier. Precipitation runoff from the mountain drains into tributaries of the Tanana River drainage basin. The months May through June offer the most favorable weather for climbing or viewing.

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