In 2023, Courtney Dauwalter became the first person, male or female, to win the Triple Crown, the three most iconic 100-mile races in the world, in a single season. Dauwalter does not have a coach or a strict training plan. She's never been on Strava and doesn't plan races far ahead of time. She runs in long shorts and baggy clothes because, she says, they are more comfortable. She eats candy while training and drinks beer afterwards, because that's what makes her the most happy. "If I'm happy, the engine works way better." While her philosophy may sound casual, the results say otherwise. In the last decade, Dauwalter has won more than 50 ultras, often in dominant fashion, and is widely considered the greatest of all time. Without a coach or set training plan, Dauwalter trains entirely on feel. Her days are structured loosely, which allows for adaptability. She makes decisions intuitively, like how many hill repeats to run or how big her loop should be that day. Curiosity led her to ultrarunning, but success didn't come immediately. In 2012, Dauwalter dropped out of her first 100-mile race, which initially made her doubt herself. "I remember thinking I was a joke for trying it, but that moment was a key part of my path. It taught me about the mental side of ultrarunning and how important the things you tell yourself are, especially in the hardest moments." Years later, Dauwalter's mental fortitude is what truly sets her apart.