On Beijing time September 9, applause and cheers rose beside the 898.2-meter loop course in Balatonfürd, Hungary, as 40-year-old American ultramarathoner Megan Eckert stopped at the finish line of the GOMU World Championships (EMU 6-day race).
The clock stopped at exactly 144 hours, her total distance at 1024.319 km — the overall victory — with an average pace of 8:26 per kilometer.
That figure not only raised her own women's world record set in 2025 (970.685 km), it also surpassed the U.S. men's six-day national record (975.654 km).
She also became the first woman in history to run 1,000 km within six days,the ninth athlete ever to break 1,000 km, just 23.5 km shy of the men's world record (1047.554 km),writing a bold, indelible chapter in the history of ultra-endurance running.
01
From not daring to run 5 km
to breaking two world records
Few would have guessed that this runner, now at the top of the sport, once didn't even dare to step onto the start line for a 5 km race.
In 2008, Eckert trained for months for her first 5 km race, but on the morning of the event she backed out because she was "afraid of failure," and didn't run again for years. It wasn't until 2016, encouraged by her husband Joe, that she laced up again and finished the San Antonio Rock 'n' Roll Half Marathon. "It rained, it was windy, cold and painful, but I made it to the finish. At that moment I knew I wanted more."
©：irunfar
Nine months later she entered the ultramarathon scene. From winning Big’s Backyard Ultra, to podiums at Badwater 135 and Cocodona 250, to being named the world's third-best female ultrarunner for 2025 by UltraRunning magazine, she compressed in under a decade a progression most runners never reach in a lifetime.
Her day job remains a special education teacher and high school track coach in Santa Fe, New Mexico.
02
From 970 to 1024:
A year of self-transcendence
In May 2025 in Vallon-Pont-d'Arc, France, Eckert ran 970.685 km (603.156 miles), becoming the first woman to top 600 miles and outpacing Camille Herron's previous record by nearly 70 km.
©：Mount to Coast
At that race she wore only a pair of Mount to Coast R1 shoes the whole way, averaged less than four hours' sleep per day, and covered nearly four marathons' worth of distance each day.
A year later in Hungary she set her sights on 606 miles (about 975.262 km) — a mark previously only belonging to the U.S. men's national record. Throughout the race she maintained a steady pace and established her lead in the first three days.
©：us24hr_team
In the final 24 hours she was nearly sleepless, and not only achieved that goal but also pushed past the 1,000-km barrier to reach 1024.319 km, bringing her within striking distance of the men's world record.
©：Women of the Mountain
"I like to choose goals that have a 50% chance of success and a 50% chance of failure," she said before the race. "When you go after things that scare you, things that may even seem impossible, amazing things happen." This time she turned amazement into reality.
03
Record-breaking partners:
Mount to Coast and Janji
Eckert's extreme journey has been supported by two brands.
Mount to Coast, the world's first high-performance running shoe brand specifically designed for ultra-long distances, counts Eckert as a sponsored athlete. From her record-breaking performance in 2025 to this latest victory, she has consistently raced in the Mount to Coast R1, proving the brand's design philosophy—"born for distant finish lines"—with her own feet.
©：us24hr_team
Janji, a Boston-based running apparel brand whose name means "promise" in Indonesian. Eckert competes in every ultramarathon wearing Janji kit; the brand is known for technical fabrics and a distinctive aesthetic, and it donates a portion of its revenue to global water projects—an effort that aligns with Eckert's dual social identity as a teacher and a runner.
©：Women of the Mountain
From once being intimidated by 5K races to a 1,024-km world record, Megan Eckert has redefined the limits of human endurance with her feet. If you ask what her next goal might be, perhaps it's to surpass the men's world record.
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Text/Editor: CC
Image source: Paoye Dabaozha, the internet.
Visuals: Max
