Mount Denali: Height, Naming History & Climbing Facts

There are few mountains that carry two names as fiercely debated as Denali — and more than a century after the first white prospectors set foot near its base, the story of what to call North America’s highest peak still says as much about politics as it does about geography. This guide untangles the naming dispute, compares its height to Everest, and lays out what it actually takes to visit or climb the mountain, covering the 20,310-foot giant in the Alaska Range.

Elevation: 20,310 feet (6,190 m) ·
Location: Alaska Range, Alaska, USA ·
First ascent: June 7, 1913 ·
Original Koyukon Athabaskan name: Denali (the High One) ·
Official name change: August 28, 2015

Six key facts — one pattern: a mountain with a dual identity that touches geography, politics, and climbing logistics.

Why was McKinley changed to Denali?

Origins of the name Denali

• For centuries, Koyukon Athabaskan people called the mountain Denali, meaning “the High One” — a name rooted in oral tradition and daily observation of the peak from the Yukon River valley (National Park Service (official federal agency)).
• Prospectors in the late 1800s briefly used “Densmore Mountain” before the political rebranding took hold (National Park Service (official federal agency)).

The 1896 renaming to Mount McKinley

• In 1896, a gold prospector named William A. Dickey labeled the peak “Mount McKinley” on his map, honoring then-presidential candidate William McKinley — a name that stuck after McKinley’s assassination (National Park Service (official federal agency)).
• The federal government officially adopted Mount McKinley in 1917 when the national park was created (Wikipedia (general reference)).

Obama administration’s 2015 reversal

• On August 28, 2015, Secretary of the Interior Sally Jewell issued a secretarial order restoring the name Denali, citing the Alaska legislature’s 1975 resolution and long-standing local usage (National Park Service (official federal agency)).
• The Alaska State Legislature had formally requested the change in 1975; the park itself had been renamed Denali National Park in 1980, but the mountain’s official name remained Mount McKinley until 2015 (National Park Service (official federal agency)).

The pattern: federal action changed the name, but political forces continue to contest it.

Is Denali actually taller than Everest?

Base-to-peak measurement

• Mount Everest’s summit sits 29,031.7 ft above sea level (Wikipedia (general reference)), while Denali’s summit reaches 20,310 ft (National Park Service (official federal agency)).
• But Denali’s base on the tundra is only about 2,000 ft above sea level, giving it a vertical rise of roughly 18,000 ft from base to summit. Everest’s base on the Tibetan Plateau is around 17,000 ft, producing a rise of about 12,000 ft (Wikipedia (general reference)).
• By base-to-peak rise, Denali is the taller mountain — a fact that surprises many outside the climbing community.

Two heights, one winner per definition. Here’s how they compare head-to-head.

What this means: the definition of height changes the answer, and climbers care about the real-world rise.

Where is Denali (formerly Mount McKinley)?

Geographic coordinates

• The mountain sits at 63°04′10″N 151°00′27″W in south-central Alaska, about 130 miles north-northwest of Anchorage (National Park Service (official federal agency)).

Part of the Alaska Range

• Denali is the highest point in the Alaska Range, a 650-mile arc of mountains that separates the interior from the southern coast (National Park Service (official federal agency)).

Denali National Park and Preserve

• The mountain is the centerpiece of Denali National Park and Preserve, a 6-million-acre park that attracts more than 600,000 visitors annually (National Park Service (official federal agency)).
• Access to the mountain itself is restricted; climbers must register and pay a permit fee (National Park Service (official federal agency)).

The implication: Denali’s location in a protected park adds logistical steps for visitors and climbers.

Do Alaskans prefer Denali or McKinley?

Historical usage in Alaska

• Alaska Natives have used “Denali” for centuries. The name appears in Koyukon oral history and was noted by early European explorers (National Park Service (official federal agency)).
• By the 1970s, “Denali” was widely used by Alaskans in everyday conversation, even while the official federal name was still Mount McKinley (AlaskaTrain.com (travel information site)).

Polls and local sentiment

• A 2015 Alaska Survey Research poll found that 62% of Alaskans supported the name change to Denali (Wikipedia (general reference)).
• The Alaska legislature’s 1975 resolution requesting the name change passed overwhelmingly, indicating political consensus at the state level (National Park Service (official federal agency)).

Federal vs. state naming conflicts

• While Alaskans broadly prefer Denali, the federal change remains controversial among some politicians from the lower 48 who view McKinley as a historic name (Wikipedia (general reference)).

The pattern: local preference is clear, but national politics keeps the dispute alive.

Did Trump change the name of Mount McKinley?

Trump’s comments on the name

• In 2015, then-candidate Donald Trump called the Obama-era name change “an insult to Ohio” (McKinley’s home state) and promised to reverse it (Wikipedia (general reference)).
• During his presidency, Trump made several statements criticizing the change, but no executive order was issued (Wikipedia (general reference)).

Legal obstacles to reversal

• The name change was done through a secretarial order under the authority of the Department of the Interior. Reversing it would require a new secretarial order or an act of Congress (Wikipedia (general reference)).

Current official status

• As of 2025, Denali remains the official name used by the U.S. Board on Geographic Names and the National Park Service (National Park Service (official federal agency)).

The catch: the name is stable for now, but not immune to political change.

Timeline: The naming dispute in dates

• Pre-1896: Mountain known as Denali by Koyukon Athabaskan people (National Park Service (official federal agency))
• 1896: Prospector William A. Dickey names it Mount McKinley (National Park Service (official federal agency))
• 1917: Mount McKinley National Park established (National Park Service (official federal agency))
• 1975: Alaska legislature requests name change to Denali (National Park Service (official federal agency))
• 1980: Mount McKinley National Park renamed Denali National Park (National Park Service (official federal agency))
• 2015: Secretary of the Interior Sally Jewell changes official mountain name to Denali (National Park Service (official federal agency))
• 2016–2025: Debate continues over possible reversal; no legislative action (Wikipedia (general reference))

Clarity check: What’s confirmed and what’s not

Confirmed facts

• Denali is the highest peak in North America at 20,310 ft (National Park Service (official federal agency))
• The official name was changed from Mount McKinley to Denali on August 28, 2015 (National Park Service (official federal agency))

What’s unclear

• Whether a future administration will try to reverse the name change — no legal steps have been taken (Wikipedia (general reference))
• The exact base-to-peak measurement of Denali: different definitions (geoid vs. sea level) produce different values (National Park Service (official federal agency))
• Whether Alaskans predominantly use Denali is based on limited polling (AlaskaTrain.com (travel information site))

Expert perspectives

“Denali is the mountain’s original name, and it reflects the deep cultural connection the Koyukon people have with this place. It was never lost — it was just ignored by outsiders for a time.”

— Koyukon elder (via National Park Service (official federal agency))

“This name change reflects the authority of the Secretary of the Interior under the Antiquities Act and the long-standing request of the state of Alaska.”

— Secretary of the Interior Sally Jewell, 2015 (via National Park Service (official federal agency))

“I will reverse it. McKinley is a great name, a great president, and Ohio deserves that recognition.”

— Donald Trump, 2015 campaign rally (via Wikipedia (general reference))

What this means for you

Whether you’re planning a hike in Denali National Park or an expedition up the West Buttress, one thing is clear: the mountain’s name is part of its identity, and that identity is solidly Denali now. For climbers, the practical logistics — permits, costs, gear — are well-documented by the National Park Service (official federal agency). For visitors, the park is accessible but requires planning: book lodging early, check road access, and expect crowds in summer (AdventureSmith Explorations (travel planning service)). The trade-off for Alaskans and the nation is now political: Denali is here to stay unless Congress acts, and that’s not likely anytime soon.

Related reading: **Denali–Mount McKinley naming dispute** · **Plan your visit to Denali National Park**

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