Elevation

12,281 ft / 3,743 m

#4 in Washington

#2,042 in United States

Prominence

8,116 ft / 2,474 m

#3 in Washington

#20 in United States

Summits

151 summits

#5 in Washington

#108 in United States

Top climbing months

July   37%

August   22%

June   17%

Most climbed route

South Spur

8.2 mi • 3,322 ft gain

Highlights

  • Mount Adams is a potentially active stratovolcano in the Cascade Range and the second-highest mountain in Washington.
  • Adams is a member of the Cascade Volcanic Arc, and is one of the arc's largest volcanoes, located in a remote wilderness 31 miles east of Mount St. Helens.
  • The Mount Adams Wilderness comprises the upper and western part of the volcano's cone. The eastern side of the mountain is part of the Yakama Nation.
  • Adams' asymmetrical and broad body rises 1.5 miles above the Cascade crest. Its nearly flat summit was formed as a result of cone-building eruptions from separated vents.
  • The volcano has a volume of 85 cubic miles placing it second only to Mount Shasta in terms of bulk among the Cascade stratovolcanoes.
  • The Pacific Crest Trail traverses the western flank of the mountain.
82 summits • 8.2 mi • 3,322 ft gain • 10 hr 42 min
6 summits • 16.9 mi • 7,966 ft gain • 24 hr 24 min
1 summit • 8.2 mi • 3,322 ft gain
1 summit • 13.6 mi • 6,640 ft gain • 6 hr 41 min

Awards

Challenges