A summit is a point on a surface, higher in elevation than all points adjacent to it. The topographic terms acme, apex and zenith are synonymous; the term top is used only for a mountain peak, located at some distance from the nearest point of higher elevation. For example, a big massive rock next to the main summit of a mountain is not considered a summit. Summits near a higher peak, with some prominence or isolation, but not reaching a certain cutoff value for the quantities, are considered subsummits of the higher peak, are considered part of the same mountain. A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top. Summit may refer to the highest point along a line, trail, or route; the highest summit in the world is Everest with height of 8844.43 m above sea level. The first official ascent was made by Sir Edmund Hillary, they reached the mountain`s peak in 1953. Whether a highest point is classified as a summit, a sub peak or a separate mountain is subjective; the UIAA definition of a peak is.
Otherwise, it's a subpeak. In many parts of the western United States, the term summit refers to the highest point along a road, highway, or railroad. For example, the highest point along Interstate 80 in California is referred to as Donner Summit and the highest point on Interstate 5 is Siskiyou Mountain Summit. A summit climbing differs from the common mountaineering. Summit expedition requires: 1+ year of training, a good physical shape, a special gear. Although a huge part of climber’s stuff can be left and taken at the base camps or given to porters, there is a long list of personal equipment. In addition to common mountaineers’ gear, Summit climbers need to take Diamox and bottles of oxygen. There are special requirements for crampons, ice axe, rappel device, etc. Geoid Hill – Landform that extends above the surrounding terrain Nadir Summit accordance Peak finder Summit Climbing Gear List
Alaska is a U. S. state in the northwest extremity of North America, just across the Bering Strait from Asia. The Canadian province of British Columbia and territory of Yukon border the state to the east and southeast, its most extreme western part is Attu Island, it has a maritime border with Russia to the west across the Bering Strait. To the north are the Chukchi and Beaufort seas—southern parts of the Arctic Ocean; the Pacific Ocean lies to southwest. It is the largest U. S. state by the seventh largest subnational division in the world. In addition, it is the most sparsely populated of the 50 United States. Half of Alaska's residents live within the Anchorage metropolitan area. Alaska's economy is dominated by the fishing, natural gas, oil industries, resources which it has in abundance. Military bases and tourism are a significant part of the economy; the United States purchased Alaska from the Russian Empire on March 30, 1867, for 7.2 million U. S. dollars at two cents per acre. The area went through several administrative changes before becoming organized as a territory on May 11, 1912.
It was admitted as the 49th state of the U. S. on January 3, 1959. The name "Alaska" was introduced in the Russian colonial period when it was used to refer to the Alaska Peninsula, it was derived from an Aleut-language idiom. It means object to which the action of the sea is directed. Alaska is the northernmost and westernmost state in the United States and has the most easterly longitude in the United States because the Aleutian Islands extend into the Eastern Hemisphere. Alaska is the only non-contiguous U. S. state on continental North America. It is technically part of the continental U. S. but is sometimes not included in colloquial use. S. called "the Lower 48". The capital city, Juneau, is situated on the mainland of the North American continent but is not connected by road to the rest of the North American highway system; the state is bordered by Yukon and British Columbia in Canada, to the east, the Gulf of Alaska and the Pacific Ocean to the south and southwest, the Bering Sea, Bering Strait, Chukchi Sea to the west and the Arctic Ocean to the north.
Alaska's territorial waters touch Russia's territorial waters in the Bering Strait, as the Russian Big Diomede Island and Alaskan Little Diomede Island are only 3 miles apart. Alaska has a longer coastline than all the other U. S. states combined. Alaska is the largest state in the United States by total area at 663,268 square miles, over twice the size of Texas, the next largest state. Alaska is larger than all but 18 sovereign countries. Counting territorial waters, Alaska is larger than the combined area of the next three largest states: Texas and Montana, it is larger than the combined area of the 22 smallest U. S. states. There are no defined borders demarcating the various regions of Alaska, but there are six accepted regions: The most populous region of Alaska, containing Anchorage, the Matanuska-Susitna Valley and the Kenai Peninsula. Rural unpopulated areas south of the Alaska Range and west of the Wrangell Mountains fall within the definition of South Central, as do the Prince William Sound area and the communities of Cordova and Valdez.
Referred to as the Panhandle or Inside Passage, this is the region of Alaska closest to the rest of the United States. As such, this was where most of the initial non-indigenous settlement occurred in the years following the Alaska Purchase; the region is dominated by the Alexander Archipelago as well as the Tongass National Forest, the largest national forest in the United States. It contains the state capital Juneau, the former capital Sitka, Ketchikan, at one time Alaska's largest city; the Alaska Marine Highway provides a vital surface transportation link throughout the area, as only three communities enjoy direct connections to the contiguous North American road system. Designated in 1963; the Interior is the largest region of Alaska. Fairbanks is the only large city in the region. Denali National Park and Preserve is located here. Denali is the highest mountain in North America. Southwest Alaska is a sparsely inhabited region stretching some 500 miles inland from the Bering Sea. Most of the population lives along the coast.
Kodiak Island is located in Southwest. The massive Yukon–Kuskokwim Delta, one of the largest river deltas in the world, is here. Portions of the Alaska Peninsula are considered part of Southwest, with the remaining portions included with the Aleutian Islands; the North Slope is tundra peppered with small villages. The area is known for its massive reserves of crude oil, contains both the National Petroleum Reserve–Alaska and the Prudhoe Bay Oil Field; the city of Utqiagvik known as Barrow, is the northernmost city in the United States and is located here. The Northwest Arctic area, anchored by Kotzebue and containing the Kobuk River valley, is regarded as being part of this region. However, the respective Inupiat of the No
Climbing is the activity of using one's hands, feet, or any other part of the body to ascend a steep object. It is done for locomotion and competition, in trades that rely on it, in emergency rescue and military operations, it is done indoors and out, on man-made structures. Guides, such as professional mountain guides, have been an essential element of pursuing the sport in the natural environment, remain so today. Climbing activities include: Bouldering: Ascending boulders or small outcrops with climbing shoes and a chalk bag or bucket. Instead of using a safety rope from above, injury is avoided using a crash pad and a human spotter Buildering: Ascending the exterior skeletons of buildings without protective equipment. Canyoneering: Climbing along canyons for sport or recreation. Chalk climbing: Ascending chalk cliffs uses some of the same techniques as ice climbing. Competition climbing: A formal, competitive sport of recent origins practiced on artificial walls that resemble natural formations.
The International Federation of Sport Climbing is the official organization governing competition rock climbing worldwide and is recognized by the IOC and GAISF and is a member of the International World Games Association. The UIAA is the official organization governing competition ice climbing worldwide. Competition climbing has three major disciplines: Lead and Speed. Free Climbing: a form of rock climbing in which the climber uses climbing equipment such as ropes and other means of climbing protection, but only to protect against injury during falls and not to assist progress. Ice climbing: Ascending ice or hard snow formations using special equipment ice axes and crampons. Techniques of protecting the climber are similar to those of rock climbing, with protective devices adapted to frozen conditions. Indoor climbing: Top roping, lead climbing, bouldering artificial walls with bolted holds in a climbing gym. Ladder climbing: Climbing ladders for exercise; this may involve climbing up and down the underside of a ladder, or along a horizontally aligned ladder or'monkey bars'.
The ladder may be climbed going backwards, or sideways. Lumberjack tree-trimming and competitive tree-trunk or pole climbing for speed using spikes and belts. Mallakhamba: A traditional Indian sport which combines climbing a pole or rope with the performance of aerial Yoga and gymnastics. Mountaineering: Ascending mountains for sport or recreation, it involves rock and/or ice climbing. Pole climbing: Climbing poles and masts without equipment. Rock climbing: Ascending rock formations using climbing shoes and a chalk bag. Equipment such as ropes, nuts and camming devices are employed, either as a safeguard or for artificial aid. Rope access: Industrial climbing abseiling, as an alternative to scaffolding for short works on exposed structures. Rope climbing: Climbing a short, thick rope for speed. Not to be confused with roped climbing, as in rock or ice climbing. Scrambling which includes easy rock climbing, is considered part of hillwalking. Sport climbing is a form of rock climbing that relies on permanent anchors fixed to the rock, bolts, for protection.
Top roping: Ascending a rock climbing route protected by a rope anchored at the top and protected by a belayer below Traditional climbing is a form of climbing without fixed anchors and bolts. Climbers place removable protection such as camming devices and other passive and active protection that holds the rope to the rock in the event of a fall and/or when weighted by a climber. Solo climbing: Solo climbing or soloing is a style of climbing in which the climber climbs alone, without somebody belaying them; when free soloing, an error is fatal as no belay systems are being used. Soloing can be self-belayed, hence minimizing the risks. Tree climbing: Recreationally ascending trees using ropes and other protective equipment. A tower climber is a professional who climbs broadcasting or telecommunication towers or masts for maintenance or repair. Rock and tree climbing all utilize ropes for safety or aid. Pole climbing and rope climbing were among the first exercises to be included in the origins of modern gymnastics in the late 18th century and early 19th century.
Aid climbing Clean climbing Climbing clubs Climbing wall Climbing equipment Climbing organisations Fall factor List of climbers – notable rock and ice climbers List of climbing topics Glossary of climbing terms Glossary of knots common in climbing Outdoor education Outdoor activity Rock climbing Running belay Parkour Scrambling Solo climbing Speed climbing Climbing at Curlie
Denali National Park and Preserve
Denali National Park and Preserve 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, 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, glaciers and bare rock at the highest elevations; the longest glacier is the Kahiltna Glacier. Wintertime activities include dog sledding, cross-country skiing, snowmobiling; the park received 594,660 recreational visitors in 2018. Human habitation in the Denali Region extends to more than 11,000 years before the present, with documented sites just outside park boundaries dated to more than 8,000 years before present; however few archaeological sites have been documented within the park boundaries, owing to the region's high elevation, with harsh winter conditions and scarce resources compared to lower elevations in the area.
The oldest site within park boundaries is the Teklanika River site, dated to about 7130 BC. More than 84 archaeological sites have been documented within the park; the sites are characterized as hunting camps rather than settlements, provide little cultural context. The presence of Athabaskan peoples in the region is dated to 1,500 - 1,000 years before present on linguistic and archaeological evidence, while researchers have proposed that Athabaskans may have inhabited the area for thousands of years before then; the principal groups in the park area in the last 500 years include the Koyukon and Dena'ina people. Other prehistoric finds include Mesozoic fossils from the Denali Region. Studies of fossil plants from the same formation indicate the area was wet, with marshes and ponds throughout the region. In 1906, conservationist Charles Alexander Sheldon conceived the idea of preserving the Denali region as a national park, he presented the plan to his co-members of the Crockett Club. They decided that the political climate at the time was unfavorable for congressional action, that the best hope of success rested on the approval and support from the Alaskans themselves.
Sheldon wrote, "The first step was to secure the approval and cooperation of the delegate who represented Alaska in Congress."In October 1915, Sheldon took up the matter with Dr. E. W. Nelson of the Biological Survey at Washington, D. C. and with George Bird Grinnell, with a purpose to introduce a suitable bill in the coming session of Congress. The matter was taken to the Game Committee of the Boone and Crockett Club and, after a full discussion, it received the committee's full endorsement. On December 3, 1915, the plan was presented to Alaska's delegate, James Wickersham, who after some deliberation gave his approval; the plan went to the Executive Committee of the Boone and Crockett Club and, on December 15, 1915, it was unanimously accepted. The plan was thereupon endorsed by the Club and presented to Stephen Mather, Assistant Secretary of the Interior in Washington, D. C. who approved it. The bill was introduced in April, 1916, by Delegate Wickersham in the House and by Senator Key Pittman of Nevada in the Senate.
Much lobbying took place over the following year, on February 19, 1917, the bill passed. On February 26, 1917, 11 years from its conception, the bill was signed in legislation by the President of the United States, Woodrow Wilson, thereby creating Mount McKinley National Park. A portion of Denali, excluding the summit, was included the original park boundary. On Thanksgiving Day in 1921, the Mount McKinley Park Hotel opened. In July 1923, President Warren Harding stopped at the hotel, on a tour of the length of the Alaska Railroad, during which he drove a golden spike signaling its completion at Nenana; the hotel was the first thing. The flat-roofed, two-story log building featured exposed balconies, glass windows, electric lights. Inside were two dozen guest rooms, a shop, lunch counter and storeroom. By the 1930s, there were reports of lice, dirty linen, drafty rooms, marginal food, which led to the hotel's closing. In 1947, the park boundaries expanded to include the area of the railroad. After being abandoned for many years, the hotel was destroyed in 1950 by a fire.
There was no road access to the park entrance until 1957. Now with a highway connection to Anchorage and Fairbanks, park attendance expanded: there were 5,000 visitors in 1956 and 25,000 visitors by 1958; the park was designated an international biosphere reserve in 1976. A separate Denali National Monument was proclaimed by President Jimmy Carter on December 1, 1978; the name of Mount McKinley National Park was subject to local criticism from the beginning of the park. The word Denali means "the high one" in the native Athabaskan language and refers to the mountain itself; the mountain was named after newly elected US president William McKinley in 1897 by local prospector William A. Dickey; the United States government formally adopted the name Mount McKinley after President Wilson signed the bill creating Mount McKinley National Park into effect in 1917. In 1980, Mount McKinley National Park was combined with Denali National Monument, the Alaska National Interest Lands Conservation Act named the combined unit the Denali National Park and Preserve.
At that time the Alaska state Board of Geographic Names changed
Matanuska-Susitna Borough, Alaska
Matanuska-Susitna Borough is a borough located in the U. S. state of Alaska. The borough is part of the Anchorage Metropolitan Statistical Area, along with the municipality of Anchorage on its south; the Mat-Su Borough is so designated because it contains the entire Susitna rivers. These rivers empty into Cook Inlet, the southern border of the Mat-Su Borough; this area is one of the few agricultural areas of Alaska. The borough seat is Palmer, the largest city is Wasilla; as of the 2010 census, the population was 88,995. According to the U. S. Census Bureau, the borough has a total area of 25,258 square miles, of which 24,608 square miles is land and 650 square miles is water. Denali Borough, Alaska - north Southeast Fairbanks Census Area, Alaska - northeast Valdez-Cordova Census Area, Alaska - east Municipality of Anchorage, Alaska - south Kenai Peninsula Borough, Alaska - south Bethel Census Area, Alaska - west Yukon-Koyukuk Census Area, Alaska - west Chugach National Forest Denali National Park and Preserve Denali Wilderness Lake Clark National Park and Preserve Lake Clark Wilderness As of the census of 2000, there were 59,322 people, 20,556 households, 15,046 families residing in the borough.
The population density was 2 people per square mile. There were 27,329 housing units at an average density of 1 per square mile; the racial makeup of the borough was 87.55% White, 0.69% Black or African American, 5.50% Native American, 0.70% Asian, 0.12% Pacific Islander, 0.86% from other races, 4.57% from two or more races. 2.50% of the population were Hispanic or Latino of any race. There were 20,556 households out of which 42.30% had children under the age of 18 living with them, 58.90% were married couples living together, 9.10% had a female householder with no husband present, 26.80% were non-families. 20.30% of all households were made up of individuals and 4.10% had someone living alone, 65 years of age or older. The average household size was 2.84 and the average family size was 3.29. In the borough the population was spread out with 32.20% under the age of 18, 7.40% from 18 to 24, 31.10% from 25 to 44, 23.40% from 45 to 64, 5.90% who were 65 years of age or older. The median age was 34 years.
For every 100 females, there were 108.20 males. For every 100 females age 18 and over, there were 108.10 males. Schools in the borough are administered by the Matanuska-Susitna Borough School District. Matanuska-Susitna Borough was the largest of fifteen county-equivalents in America carried by Ross Perot in the 1992 presidential election. Vern Halter is the mayor of the Matanuska-Susitna Borough; the borough has a strong manager form of government. John Moosey is the borough manager. Long-time Manager John Duffy retired in 2010. Houston Palmer Wasilla Alexander Creek Dinglishna Hills In July 2018, the borough's computer systems, including the library and animal shelter, were hit by a ransomware attack, forcing employees to do without computers, using electric typewriters where available; the borough incurred over $2 million in costs. The method is thought to have been a targeted phishing e-mail. Matanuska-Susitna Valley List of Airports in the Matanuska-Susitna Borough Matanuska Formation official government website Borough Facebook Borough newsroom Borough map, 2000 census: Alaska Department of Labor Borough map, 2010 census: Alaska Department of Labor
Frederick Albert Cook was an American explorer and ethnographer, noted for his claim of having reached the North Pole on April 21, 1908. This was nearly a year before Robert Peary, who reached the North Pole on April 6, 1909. Both men's accounts were disputed for several years, his expedition did discover Meighen Island, the only discovery of an island in the North American Arctic by a United States expedition. In December 1909, after reviewing Cook's limited records, a commission of the University of Copenhagen ruled his claim unproven. In 1911, Cook published a memoir of his expedition, his account of reaching Mount McKinley's summit has been discredited. Cook's birthplace is listed as Callicoon, New York, but he was born in Hortonville, New York in the Town of Delaware in Sullivan County, his parents were recent German immigrants who anglicized their name by adopting a phonetic version of their surname. He attended local schools before college, he graduated from Columbia University and did medical studies at New York University Medical School, receiving his doctorate in 1890.
Cook married Libby Forbes in 1889. She died two years later. In 1902, on his 37th birthday, he married Marie Fidele Hunt, they had two daughters together. After more than two decades of marriage, they divorced in 1923. Cook was the surgeon on Robert Peary's Arctic expedition of 1891–1892, on the Belgian Antarctic Expedition of 1897–1899, he contributed to saving the lives of its crew members when their ship—the Belgica—was ice-bound during the winter, as they had not prepared for such an event. It became the first expedition to winter in the Antarctic region. To prevent scurvy, Cook went hunting to keep the crew supplied with fresh meat. In 1897, Cook twice visited Tierra del Fuego, they studied the Yahgan peoples, with whom Bridges had worked for two decades. During this time, he had prepared a manuscript on their language's grammar and a dictionary of more than 30,000 words. Cook borrowed the manuscript for reference but failed to return it before Bridges' death in 1898. Several years he tried to publish the dictionary as his own.
In 1903, Cook led an expedition to Mount McKinley. He made a second journey in 1906, after which he claimed to have achieved the first summit of its peak with one other expedition crew member. Other members, including Belmore Browne, whom Cook had left on the lower mountain but expressed doubt. Cook's claims were not publicly challenged until 1909 when the dispute with Peary over the North Pole claim erupted, with Peary's supporters claiming Cook's McKinley ascent was fraudulent. Unlike Hudson Stuck in 1913, Cook had not taken photographs from atop McKinley, his alleged photo of the summit was found to have been taken on a small outcrop on a ridge beside the Ruth Glacier, 19 miles away. In late 1909, Ed Barrill, Cook's sole companion during the 1906 climb, signed an affidavit saying that they had not reached the summit. In the late 20th century, historians found that he had been paid by Peary supporters to deny Cook's claim. Up until a month before, Barrill had asserted that he and Cook had reached the summit.
His 1909 affidavit included a map locating what became called Fake Peak, featured in Cook's "summit" photo, showing that he and Cook had turned back at the Gateway. Climber Bradford Washburn has gathered data, repeated the climbs, taken new photos to evaluate Cook's 1906 claim. Between 1956 and 1995, Washburn and Brian Okonek identified the locations of most of the photographs Cook took during his 1906 Denali foray and took new photos at the same spots. In 1997 Bryce identified the locations of the remaining photographs, including Cook's "summit" photograph. Washburn showed that none of Cook's 1906 photos was taken past the "Gateway", 12 horizontal bee-line miles from Denali and 3 miles below its top. An expedition by the Mazama Club in 1910 reported that Cook's map departed abruptly from the landscape at a point when the summit was still 10 miles distant. Critics of Cook's claims have compared Cook's map of his alleged 1906 route with the landscape of the last 10 miles. Cook's descriptions of the summit ridge are variously claimed to bear no resemblance to the mountain and to have been verified by many subsequent climbers.
In the 1970s, climber Hans Waale found a route. Three decades in 2005 and 2006, this route was climbed by a group of Russian mountaineers. No evidence of Cook's purported journey between the "Gateway" and the summit has been found, his claim to have reached the summit is not supported by his photos' vistas, his two sketch maps' markers, peak-numberings for points attained. Neither his recorded compass bearings, barometer readings, route-map, nor camp trash support his claim of reaching the summit. However, samples of all such evidence have been found short of the Gateway. After the Mount Denali expedition, Cook returned to the Arctic in 1907, he planned to attempt to reach the North Pole, although he did not announce his intention until August 1907, when he was in the Arctic. He left Annoatok, a small settlement in the north of Greenland, in February 1908. Cook claimed that he reached the pole on April 21, 1908, after traveling north from Axel Heiberg Island, taking with him only two Inuit men and Etukishook.
On the journey south, he claimed to have been cut off from his intended route to Annoatok by open water. Living off lo
Denali is the highest mountain peak in North America, with a summit elevation of 20,310 feet above sea level. With a topographic prominence of 20,156 feet and a topographic isolation of 4,629 miles, 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 Preserve. The Koyukon people who inhabit the area around the mountain have referred to the peak as "Denali" for centuries. In 1896, a gold prospector named it "Mount McKinley" in support of then-presidential candidate William McKinley. In August 2015, following the 1975 lead of the State of Alaska, the United States Department of the Interior announced the change of the official name of the mountain to Denali. In 1903, James Wickersham recorded the first attempt at climbing Denali, unsuccessful. In 1906, Frederick Cook claimed the first ascent, proven to be false; the first verifiable ascent to Denali's summit was achieved on June 7, 1913, by climbers Hudson Stuck, Harry Karstens, Walter Harper, Robert Tatum, who went by the South Summit.
In 1951, Bradford Washburn pioneered the West Buttress route, considered to be the safest and easiest route, therefore the most popular in use. On September 2, 2015, the U. S. Geological Survey announced that the mountain is 20,310 feet high, not 20,320 feet, as measured in 1952 using photogrammetry. Denali is a granitic pluton lifted by tectonic pressure from the subduction of the Pacific Plate beneath the North American Plate; the forces that lifted Denali cause many deep earthquakes in Alaska and the Aleutian Islands. The Pacific Plate is seismically active beneath Denali, a tectonic region, known as the "McKinley cluster". Denali has a summit elevation of 20,310 feet above sea level, making it the highest peak in North America and the northernmost mountain above 6,000 meters elevation in the world. Measured from base to peak at some 18,000 ft, it is among the largest mountains situated above sea level. Denali rises from a sloping plain with elevations from 1,000 to 3,000 ft, for a base-to-peak height of 17,000 to 19,000 ft.
By comparison, Mount Everest rises from the Tibetan Plateau at a much higher base elevation. Base elevations for Everest range from 13,800 ft on the south side to 17,100 ft on the Tibetan Plateau, for a base-to-peak height in the range of 12,000 to 15,300 ft. Denali's base-to-peak height is little more than half the 33,500 ft of the volcano Mauna Kea, which lies under water. Denali has two significant summits: the South Summit is the higher one, while the North Summit has an elevation of 19,470 ft and a prominence of 1,270 ft; the North Summit is sometimes counted as sometimes not. Five large glaciers flow off the slopes of the mountain; the Peters Glacier lies on the northwest side of the massif, while the Muldrow Glacier falls from its northeast slopes. Just to the east of the Muldrow, abutting the eastern side of the massif, is the Traleika Glacier; the Ruth Glacier lies to the southeast of the mountain, the Kahiltna Glacier leads up to the southwest side of the mountain. With a length of 44 mi, the Kahiltna Glacier is the longest glacier in the Alaska Range.
The Koyukon Athabaskans who inhabit the area around the mountain have for centuries referred to the peak as Dinale or Denali. The name is based on a Koyukon word for "high" or "tall". During the Russian ownership of Alaska, the common name for the mountain was Bolshaya Gora, the Russian translation of Denali, it was called Densmore's Mountain in the late 1880s and early 1890s after Frank Densmore, an Alaskan prospector, the first European to reach the base of the mountain. In 1896, a gold prospector named it McKinley as political support for then-presidential candidate William McKinley, who became president the following year; the United States formally recognized the name Mount McKinley after President Wilson signed the Mount McKinley National Park Act of February 26, 1917. In 1965, Lyndon B. Johnson declared the north and south peaks of the mountain the "Churchill Peaks", in honor of British statesman Winston Churchill; the Alaska Board of Geographic Names changed the name of the mountain to Denali in 1975, how it is called locally.
However, a request in 1975 from the Alaska state legislature to the United States Board on Geographic Names to do the same at the federal level was blocked by Ohio congressman Ralph Regula, whose district included McKinley's hometown of Canton. On August 30, 2015, just ahead of a presidential visit to Alaska, the Barack Obama administration announced the name Denali would be restored in line with the Alaska Geographic Board's designation. U. S. Secretary of the Interior Sally Jewell issued the order changing the name to Denali on August 28, 2015, effective immediately. Jewell said the change had been "a long time coming"; the renaming of the mountain received praise from Alaska's senior U. S. senator, Lisa Murkowski, who had introduced legislation to accomplish the name change, but it drew criticism from several politicians from Pres