While the 2014 documentary captured a specific era of the race, the legend has only grown. In 2024, became the first woman ever to complete the full five loops of the Barkley Marathons, finishing with just 99 seconds to spare before the 60-hour cutoff.

As the film suggests, the Barkley is more than a race—it's a "satanic running adventure" that asks a simple, terrifying question: How far are you truly prepared to push yourself?

The race was born from a mockery. In 1977, James Earl Ray, the assassin of Martin Luther King Jr., escaped from the nearby Brushy Mountain State Penitentiary. Despite being on the run for 55 hours, he managed to cover only eight miles before being captured. Hearing this, Lazarus Lake reportedly joked that he could do at least 100 miles in that time. Thus, a "cult-like" tradition was born.

If accepted, you receive a "letter of condolences". The fee? Just $1.60. First-timers must also bring a license plate from their home state or country.

In the documentary The Barkley Marathons: The Race That Eats Its Young , directors Annika Iltis and Timothy Kane pull back the curtain on this secretive event. In its first 25 years of existence, only 10 people managed to finish. The Absurd Logistics

Participants must complete five loops through treacherous, unmarked terrain with elevation gains equivalent to climbing Mount Everest twice. To prove they followed the route, they must find hidden books in the woods and tear out pages corresponding to their bib numbers. Why Subject Yourself to This?

There is no website. Potential runners must figure out how to find the "correct" email address and submit a "Why I should be allowed to run" essay.