Kilian Jornet Summits All 72 U.S. Fourteeners in 31-Day Human-Powered Expedition

The ultrarunning legend links peaks across Colorado, California, and Washington by foot and bike

Kilian Jornet has completed one of the most ambitious human-powered mountain projects in modern history, summiting all 72 accessible 14,000-foot peaks in the contiguous United States under his own power.

The 36-year-old Spaniard reached the top of Mount Rainier on October 4, bringing to a close his States of Elevation project, a 31-day odyssey linking the highest summits of Colorado, California, and Washington entirely by foot and bike.

Kilian Jornet Summits All 72 U.S. Fourteeners in 31-Day Human-Powered Expedition 1

Beginning on September 3 with a climb of Longs Peak in Coloradoโ€™s Rocky Mountain National Park, Jornet set out to connect every โ€œfourteenerโ€ in the Lower 48.

Over the next month, he would cover more than 5,000 kilometers (3,100 miles), climbing 72 peaks and gaining over 250,000 vertical feet, the equivalent of ascending Mount Everest more than eight times.

In Colorado, he climbed 56 peaks in just 16 days, linking them on foot and by bike across some of the stateโ€™s most rugged terrain. Jornet covered around 1,200 miles with 255,000 feet of elevation gain, averaging roughly 75 miles and 16,000 feet of climbing per day while sleeping just four and a half hours a night.

Jornet then pedaled 900 miles west to California, where he took on the Sierra Nevadaโ€™s Normanโ€™s 13 traverse, a 100-mile linkup of all the stateโ€™s 14,000-foot peaks. Jornet not only completed the traverse, but lowered the existing fastest known time by 18 hours.

After summiting Mount Shasta on September 30, he set off on a 500-mile ride north to Washington, where he finished the project on Mount Rainier, the most glaciated peak in the continental United States.

Kilian Jornet Summits All 72 U.S. Fourteeners in 31-Day Human-Powered Expedition 2

Throughout the expedition, Jornet was joined intermittently by journalist Andy Cochrane, who chronicled the journey for The Guardian.

Cochrane described early mornings on icy granite in Coloradoโ€™s Front Range, where Jornet and his partner Kyle Richardson climbed technical routes with โ€œcasual precision,โ€ chatting as they crossed thousand-foot faces.

For Jornet, this project wasnโ€™t about speed or records, but about aesthetic movement through wild places. He called it โ€œthe most aesthetic lineโ€, meaning not the quickest, but the most meaningful route โ€” one that connected ranges and ridges in their purest form.

โ€œIf I wasnโ€™t a famous athlete, I would still have done the route,โ€ Jornet told Cochrane. โ€œItโ€™s about being in these places, seeing the wild landscapes, and remembering why we protect them.โ€

From the alpine granite of Colorado to the volcanic glaciers of the Cascades, Jornetโ€™s path traced some of Americaโ€™s last truly wild ecosystems. He encountered moose, bears, elk, and coyotes, a level of biodiversity he noted is largely absent in his native Pyrenees. โ€œItโ€™s a reminder to stay grateful for the wild places we still have,โ€ he said.

Kilian Jornet Summits All 72 U.S. Fourteeners in 31-Day Human-Powered Expedition 3

The States of Elevation project follows Jornetโ€™s 2024 Alps linkup, when he climbed all 82 of the rangeโ€™s 4,000-meter summits in 19 days, and his earlier Summits of My Life series, which included record ascents of Everest, Denali, and Aconcagua. But while those expeditions chased speed, this one reflected a different phase of his career, more contemplative than competitive.

Despite the scale of the effort, Jornet remained understated at the finish. After 31 days, 3,100 miles, and 72 summits, his only comment on the final climb was brief: โ€œI would do it again.โ€

For an athlete who has spent two decades redefining human limits, States of Elevation wasnโ€™t just an endurance record. It was a tribute to the landscapes that shaped him, and a quiet reminder that exploration still has room for humility.

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Jessy Carveth

Senior News Editor

Jessy has been active her whole life, competing in cross-country, track running, and soccer throughout her undergrad. She pivoted to road cycling after completing her Bachelor of Kinesiology with Nutrition from Acadia University. Jessy is currently a professional road cyclist living and training in Spain.

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