Denali is the highest mountain peak in North America, with a summit elevation of 20,310 feet (6,190 m) above sea level. It is the tallest mountain in the world from base-to-peak on land, measuring 18,000 ft (5,500 m), and Earth's highest mountain north of 43°N. With a topographic prominence of 20,194 feet (6,155 m) and a topographic isolation of 4,621.1 miles (7,436.9 km), Denali is the third most prominent and third-most isolated peak on Earth, after Mount Everest and Aconcagua. Located in the Alaska Range in the interior of the U.S. state of Alaska, Denali is the centerpiece of Denali National Park and Preserve.
Denali National Park and Preserve, formerly known as Mount McKinley National Park, is an American national park and preserve located in Interior Alaska, centered on Denali, the highest mountain in North America. The park and contiguous preserve encompass 6,045,153 acres which is larger than the state of New Hampshire. On December 2, 1980, 2,146,580-acre Denali Wilderness was established within the park. Denali's landscape is a mix of forest at the lowest elevations, including deciduous taiga, with tundra at middle elevations, and glaciers, snow, and bare rock at the highest elevations. The longest glacier is the Kahiltna Glacier. Wintertime activities include dog sledding, cross-country skiing, and snowmobiling. The park received 594,660 recreational visitors in 2018.
Mount Bona is one of the major mountains of the Saint Elias Mountains in eastern Alaska, and is the fifth-highest independent peak in the United States. It is either the tenth- or eleventh-highest peak in North America. Mount Bona and its adjacent neighbor Mount Churchill are both large ice-covered stratovolcanoes. Bona has the distinction of being the highest volcano in the United States and the fourth-highest in North America, outranked only by the three highest Mexican volcanoes, Pico de Orizaba, Popocatépetl, and Iztaccíhuatl. Its summit is a small stratovolcano on top of a high platform of sedimentary rocks.
Kahiltna Glacier is the longest glacier of the Alaska Range in the U.S. state of Alaska. It starts on the southwest slope of Denali near Kahiltna Pass. Its main channel runs almost due south between Mount Foraker to the west and Mount Hunter to the east. The name was first reported as "Car-ilt-nu Glacier" by Alaska Range explorer Lt. J.S. Herron in 1902. An alternate name is Kagheltnu Li'a. Kahiltna Glacier is the longest glacier in the Alaska Range at 44 miles (71 km) in length.
Yentna Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Alaska Range between Mount Russell and Mount Foraker, moving southwest. It is the source of the east fork of the Yentna River. Lacuna Glacier is a major tributary, and Dall Glacier enters the glacial valley just below Yentna Glacier's present terminus.
Dall Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Alaska Range on Mount Russell, moving southwest, then south to the Yentna River just below the present terminus of Yentna Glacier.
Herron Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Alaska Range on the north side of Mount Foraker, moving northwest for 14 miles (23 km). It is the source of the Herron River. The name was given by A.H. Brooks of the U.S. Geological Survey to honor Lt. Joseph S. Herron, who mapped much of the region.
Foraker Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Alaska Range on the north side of Mount Foraker, moving northwest for 15 miles (24 km). It is the source of the Foraker River.
Straightaway Glacier, also known as Crosson Glacier, is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Alaska Range on the north side of Mount Crosson, moving northwest. It is a source of the Foraker River.
Traleika Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier originates from two forks on either side of Farthing Horn on the east side of Denali. The west fork of the glacier starts in the Thayer Basin to the south of Denali, moving northeast and falling from the basin's 15,000-foot (4,600 m) height via the Traleika Icefall into the west fork between Karsten Ridge and the Farthing Horn. The main fork starts from Denali's east buttress in Traleika Col, joining the West Fork between the Farthing Horn and Mount Silverthrone, then moving northeast to join Muldrow Glacier. Traleika Glacier was named in 1945 by Bradford Washburn, attributing the name to a Susitna name meaning "great one" or "high one.". The form Traleika is an Anglicization of the Dena'ina name Dghelaay Ka'a, denoting Denali.
Brooks Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The glacier originates on the east face of Mount Silverthrone at Brooks Gap. The 9-mile (14 km) glacier moves northeast, joining Muldrow Glacier between Mount Brooks and Ragged Peak. Brooks Glacier was named by T.G. Gerdine of the U.S. Geological Survey circa 1900 for geologist Alfred Hulse Brooks.
Cantwell Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. The 3-mile (4.8 km) long glacier originates from the crest of the Alaska Range in the eastern part of the park, giving rise to Cantwell Creek. Cantwell Glacier and Cantwell Creek are named for Yukon Valley explorer John C. Cantwell.
Eldridge Glacier is a major glacier in Denali National Park and Preserve in the U.S. state of Alaska. The 30-mile (48 km) long glacier originates on the east side of Explorers Peak, flowing northeast to a basin below Mount Eldridge, gathering flow from several glaciated cirques, then flowing southeast to the valley of the Chulitna River, where it gives rise to the Fountain River. A large unnamed tributary glacier joins Eldridge Glacier a few miles above its terminus.
Mount Church is a 7,621-foot (2,323 m) mountain in the Alaska Range, in Denali National Park and Preserve, overlooking Ruth Glacier. It is situated on the west side of the Ruth Gorge and 0.87 mi (1 km) southeast of Mount Grosvenor, which is the nearest higher neighbor. The mountain was named by famed explorer Dr. Frederick Cook who claimed the first ascent of Mount McKinley in 1906, but was later disproved.
Mount Johnson is an 8,400+ ft mountain summit located in the Alaska Range, in Denali National Park and Preserve, in Alaska, United States. It is situated on the west side of the Ruth Gorge, 15 mi (24 km) southeast of Denali and 6 mi (10 km) south-southwest of The Moose's Tooth. Its nearest higher peak is Mount Wake, 0.69 miles (1.11 km) to the northwest.
Mount Bradley is a 9,100+ ft mountain summit located in the Alaska Range, in Denali National Park and Preserve, in Alaska, United States. It is situated on the west side of the Ruth Gorge, 13.33 mi (21 km) southeast of Denali and 4.68 mi (8 km) southwest of The Moose's Tooth. Its nearest higher peak is Mount Dickey, 1.41 miles (2.27 km) to the north, Mount Wake lies 1.51 miles (2.43 km) to the south, and London Tower rises 2.55 miles (4.10 km) directly east on the opposite side of The Great Gorge. Despite its relatively low elevation, it is notable for its north face with nearly 5,000 feet of vertical sheer granite. The mountain was named by famed explorer Dr. Frederick Cook for John R. Bradley, a wealthy casino owner from Florida and one of Cook's financial sponsors.
Mount Wake is a 9,100+ ft mountain summit located in the Alaska Range, in Denali National Park and Preserve, in Alaska, United States. It is situated on the west side of the Ruth Gorge, 14.44 mi (23 km) southeast of Denali and 5.85 mi (9 km) southwest of The Moose's Tooth. The nearest higher neighbor is Mount Dickey, 2.92 miles (4.70 km) to the north. Mount Bradley lies 1.51 miles (2.43 km) to the north, and Mount Johnson lies 0.89 miles (1.43 km) to the southeast. Despite its relatively low elevation, it is notable for its north face with over 4,000 feet of vertical sheer granite. The mountain was named by famed explorer Dr. Frederick Cook for his friend Charles Wake.
London Tower is a 7,550 ft (2,300 m) mountain summit located in the Alaska Range, in Denali National Park and Preserve, in Alaska, United States. It is situated on the east side of the Ruth Gorge, 15.23 mi (25 km) southeast of Denali and 3.38 mi (5 km) south of The Moose's Tooth. Mount Bradley rises 2.55 miles (4.10 km) directly across The Great Gorge to the west. Despite its relatively low elevation, it is notable for its west face with over 3,000 feet of vertical granite.
Mount Barrille is a 7,650 ft (2,330 m) mountain summit located in the Alaska Range, in Denali National Park and Preserve, in the U.S. state of Alaska. It is situated 2,650 feet above the Ruth Glacier at the gateway to the Don Sheldon Amphitheater, or The Great Gorge, depending on direction of travel. Barrille is set 11.43 mi (18 km) southeast of Denali, 3.37 mi (5 km) west of The Mooses Tooth, 3.68 mi (6 km) east of The Rooster Comb, and 1.42 mi (2 km) north of Mount Dickey which is its nearest higher peak. The mountain was named by famed explorer Dr. Frederick Cook for Edward Barrill (1861-1946), a horse packer from Darby, Montana, who was his sole companion during his 1906 claim to be the first to climb Mount McKinley. The claim was later disproved, and in 1909 Barrill signed an affidavit stating that they had not reached the summit. Cook referred to his companion as Barrille in his accounts of the expedition, and Barrille remains as the official spelling used by the United States Geological Survey.
Mount Grosvenor is an 8,400+ ft mountain summit located in the Alaska Range, in Denali National Park and Preserve, in Alaska, United States. It is situated on the west side of the Ruth Gorge, 0.87 mi (1 km) northwest of Mount Church and 0.54 mi (1 km) south of Mt. Johnson. Its nearest higher peak is Mount Wake, 1.32 miles (2.12 km) to the northwest. Despite its relatively low elevation, it is notable for its east face with over 4,000 feet of vertical sheer granite. The mountain was named by famed explorer Dr. Frederick Cook who claimed the first ascent of Mount McKinley in 1906, but was later disproved. This peak's unofficial name honors Gilbert Hovey Grosvenor (1875–1966), President of the National Geographic Society, father of photojournalism, and the first full-time editor of National Geographic magazine. The first ascent of the peak was made in 1979 by Gary Bocarde, Charlie Head, John Lee, and Jon Thomas.
