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Portrait of Tyler Armstrong

Tyler Armstrong

b. 2004

Mountain climber

Mountaineer Mountain climber
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About Tyler Armstrong

Born 2004. Tyler Armstrong is an American mountaineer and mountain climber.

Tyler Robert Armstrong (born January 22, 2004) is an American mountain climber who became the youngest person to climb Aconcagua in Argentina at the age of 9.

Mountaineering career

Beginning Armstrong started his career as mountain climber at the age of 6 after watching a documentary about hiking. After finding out that the youngest person that ever climbed Mount Whitney was 9 years, Armstrong started to train every day and soon started to climb his first mountains.

Expeditions

Mount Whitney (July 26, 2011) – 14,495 feet

Armstrong climbed Mount Whitney in a single day on July 26, 2011. At 7 years old, he might be the youngest boy to climb the mountain, with a 6-year-old girl, summiting in 2018.

and later in 2019 twins aged 4 years 5 months old. Starting at the base camp, his 11-mile hike to the top, with an elevation gain of more than 6000 feet, took him 7 hours and 50 minutes. After obtaining a special permit, Armstrong started his climb on December 15, taking the Polish Glacier Traverse Route. On December 24, 2013, Armstrong reached the top and broke the record for being the youngest person to climb Aconcagua, at the age of 9.

Denali (June 2016) — 20,310 ft (6190 m)

At the age of 12, Tyler was denied a permit to climb Everest in the spring of 2016. Instead, he climbed Denali, reaching the summit in June 2016.

Mountains climbed

Denali (20,310 ft) Mount Kilimanjaro (19,341 ft.)

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Important facts

People in Tyler Armstrong's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Tyler Armstrong's

Frequently asked questions

Who is Tyler Armstrong?

Mountain climber

When was Tyler Armstrong born?

Tyler Armstrong was born on 22 January 2004 in Yorba Linda.

What is Tyler Armstrong's occupation?

Tyler Armstrong is a mountaineer and mountain climber.

What nationality is Tyler Armstrong?

Tyler Armstrong is American.

Sources & further reading

· Wikipedia: Tyler Armstrong

· Wikidata: Q15732067

· DBpedia: Tyler Armstrong

Cite this page

APA: Biography.guide. (2026). Tyler Armstrong. https://biography.guide/tyler-armstrong/

MLA: "Tyler Armstrong." Biography.guide, https://biography.guide/tyler-armstrong/.

Chicago: "Tyler Armstrong." Biography.guide. https://biography.guide/tyler-armstrong/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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