She Had 60 Hours to Make History — Jasmin Paris Did It With Just 99 Seconds to Spare
For almost four decades, the Barkley Marathons had remained one of endurance running’s most intimidating barriers. Thousands of runners around the world knew its name. Only a tiny handful had ever managed to complete its full course within the unforgiving 60-hour limit.
No woman had ever done it.
Then, on March 22, 2024, British ultrarunner Jasmin Paris arrived at the finish line in Frozen Head State Park, Tennessee, with virtually no time left to spare.
Her official finishing time was 59 hours, 58 minutes and 21 seconds.
She had beaten the clock by just 99 seconds.
And in doing so, Paris became the first woman to complete the full Barkley Marathons within the 60-hour limit, joining an extraordinarily small group of finishers in the race’s history. Guinness World Records officially recognizes her as the first female finisher.
It was the kind of ending that seemed almost scripted for a movie: an exhausted athlete stumbling toward the famous yellow gate while the clock continued to run, knowing that every second mattered.
But there was nothing fictional about it.
Paris had spent years preparing for that moment.
She had already failed twice.
She had a demanding professional career outside running.
She was a mother of two.
And when she finally reached the last stretch of the Barkley, her body was operating on almost nothing.
Yet she kept going.
The Race That Seems Designed to Break You
The Barkley Marathons is not an ordinary marathon.
It is not even an ordinary ultramarathon.
Held annually in Tennessee’s Frozen Head State Park, the event was established in 1986 and is widely regarded as one of the most difficult endurance races in the world. The full course consists of five loops, each roughly 20 miles or slightly more, for a total distance of more than 100 miles. Runners have 60 hours to complete all five.
But distance is only part of the challenge.
The course contains enormous amounts of climbing and descending. Reuters reported that the 2024 course involved approximately 54,200 feet of elevation gain and loss, while Guinness describes the accumulated elevation and descent as roughly 60,000 feet.
The route is also largely unmarked.
There are no comfortable paved roads guiding runners from one checkpoint to another. Participants must navigate through rugged forest terrain, steep slopes, rocks, mud, fallen branches and dense vegetation.
And there is an unusual requirement that makes the race even more complicated.
Runners must locate books hidden at designated points along the course and remove the page corresponding to their race number. Those pages serve as proof that they actually followed the route.
There are no simple shortcuts.
There is no traditional race infrastructure designed to make things comfortable.
And once the race begins, the clock becomes an enemy that never stops.
The Barkley was originally inspired by James Earl Ray’s 1977 escape from the nearby Brushy Mountain State Penitentiary. Race founders Gary “Lazarus Lake” Cantrell and Karl “Raw Dog” Henn developed an event deliberately built around navigation, endurance and suffering.
The full course was later established as a 100-mile challenge, and completing it within 60 hours became the ultimate objective.
By the time Paris arrived in 2024, only a tiny number of runners had ever accomplished it.
Guinness World Records notes that only 20 people had completed the race within the allotted time since the course was extended to 100 miles in 1989.
That statistic alone explains why Paris’s achievement was so extraordinary.
She wasn't simply trying to win a race.
She was trying to do something no woman had ever done before.
Jasmin Paris Wasn't a First-Time Adventurer
What makes the story even more remarkable is that Paris did not arrive in Tennessee as an unknown athlete who suddenly decided to attempt the impossible.
She already had an extraordinary background in endurance sports.
In 2019, she won the 268-mile Montane Spine Race outright, becoming the first woman to win the event overall and setting a remarkable course record at the time. The University of Edinburgh later highlighted that achievement alongside her Barkley accomplishment.
But the Barkley was different.
Paris had known about the event for years. Eventually, she decided that she wanted to test herself against it.
Her first attempt came in 2022.
She completed three loops within the required time for what is known at Barkley as the “Fun Run.” Completing three loops is itself a significant accomplishment, but it does not count as completing the full 100-mile race.
Then she returned in 2023.
Once again, she reached the three-loop mark.
This time, she went farther.
Paris became only the second woman in the race’s history to start the fourth loop. But she eventually ran out of time before she could complete it.
For most people, that might have been the end.
Instead, it became another lesson.
She now knew the course better.
She knew what the darkness felt like.
She knew how difficult navigation became after exhaustion set in.
She knew what happened when the body stopped cooperating.
And she knew exactly how close she had come.
So she came back one more time.
March 20, 2024: The Clock Starts
The 2024 Barkley Marathons began at approximately 5:17 a.m. on March 20. Runner’s World reported that the race would continue for roughly two and a half days before reaching its dramatic conclusion on March 22.
From that moment, Paris had one objective:
Finish all five loops before 60 hours expired.
There was no comfortable margin.
The race demanded not only physical strength but extraordinary navigation skills. A runner could be incredibly fit and still fail because of a wrong turn, a missed book, poor pacing or an inability to maintain concentration.
That is one reason the Barkley has such a brutal reputation.
It tests the mind and body simultaneously.
Paris had prepared specifically for those demands.
Guinness World Records reported that her training included steep hill repeats and stair-climber sessions, while her family and friends even helped create miniature “Barkley” training courses, complete with navigation challenges and pages that had to be collected.
Her preparation was not simply about running farther.
It was about becoming better at surviving the Barkley itself.
The First Three Loops
Paris moved strongly through the early stages of the 2024 race.
By the time she completed three loops, she had already established a new women’s record for the Barkley’s three-loop “Fun Run.” According to iRunFar, she completed those first three loops in 32 hours, 15 minutes and 53 seconds.
But three loops were not enough.
The real test was still ahead.
She headed out for loop four.
At this stage, many runners would already be physically destroyed.
Paris had spent more than a day moving through rugged terrain. She had climbed and descended thousands of feet. She had navigated through darkness. She had eaten while moving. She had slept little or not at all.
And yet she kept going.
After completing the fourth loop in approximately 46 hours and 29 minutes, Paris accomplished another historic first.
She became the first woman ever to complete four loops of the Barkley Marathons.
But there was no time to celebrate.
The Barkley does not reward you for getting close.
The fifth loop was waiting.
One Final Loop
After completing loop four, Paris had only about 13 hours remaining to finish the final loop.
She took a short break and then went back out.
The race clock continued ticking.
For the final stage, she was forced to manage a terrible combination of fatigue, sleep deprivation and time pressure.
The course had already taken almost everything from her.
But the final loop was not simply about physical exhaustion.