At age 64, Nyad began her fifth attempt to swim from Havana, Cuba, to Key West, Florida—a 110-mile marathon swim.
On the morning of August 31, 2013, at the age of 64, Diana Nyad stepped off a rock seawall in Havana, Cuba, to begin her fifth attempt at swimming the treacherous 110-mile Florida Straits to Key West, Florida. This attempt followed four previous unsuccessful tries spanning more than three decades, including her first attempt in 1978.
The swim required extraordinary logistical support: a team of navigators, kayakers, doctors, and shark divers accompanied Nyad throughout the journey, monitoring her for signs of jellyfish stings, hypothermia, and exhaustion. Unlike some of her earlier attempts, this crossing would be completed without the protection of a shark cage, relying instead on specialized equipment and a support team trained to ward off dangerous marine life.
Nyad's decision to attempt the swim again at 64, after her most recent failed attempt in 2012, embodied her mantra of "find a way"—a phrase that became the title of her later memoir and the guiding philosophy of her career. Her age alone made the attempt extraordinary, defying conventional wisdom about the physical limits of endurance athletes in their seventh decade of life.
This starting point marked the beginning of what would become a defining, history-making 53-hour swim, culminating in her arrival in Key West on September 2, 2013, and cementing her legacy as one of the greatest endurance athletes of all time.