In this engaging conversation, Kilian Korth shares his journey from being a collegiate swimmer to becoming a prominent figure in ultra running, particularly highlighting his experience at the Tahoe 200. He discusses the challenges he faced, including breathing issues known as 'Tahoe lung', and how he adapted his training and nutrition strategies to overcome them. Kilian also reflects on the evolution of ultra running, the importance of a holistic approach to training, and his life outside of running, including his passion for writing and storytelling. The conversation provides insights into the mental and physical demands of ultra running and the community surrounding it. In this conversation, Kilian discusses the evolution of ultra running, particularly the rise of 200-mile races and the increasing competitiveness of the sport. He shares insights into his mental resilience during races, the importance of pacers, and the motivation derived from sibling rivalry. Kilian also reflects on his recovery process post-race, training strategies for upcoming events, and his love for Colorado's 14ers. The discussion highlights the excitement of competition and the impact of live streaming on the sport's popularity.