n this episode of '321, Go!' hosts John Pelkey and Carissa Galloway explore the inspiring journey of marathoner Marc Burget. Starting marathons at 39, Mark quickly rose to prominence with wins in races like the Daytona 100 and Miami 5050, advocating the Galloway Method of run-walk-run. His story highlights transitioning from team sports to marathons, adopting new pacing strategies, and balancing the emotional impact of his wife's cancer battle with race achievements. Discussions include overcoming nutritional challenges, the significance of community support, and humorous race anecdotes. Marc shares insights on pacing responsibilities, training tips for Disney races, and the supportive nature of the runDisney community, underscored by a touching story about a young boy named Isaac battling cancer. The episode wraps up with Marc's future race plans and connections with listeners.