Dominique Smith operates as the journalist and host of the Lactic Acid Podcast, specializing in track and field coverage through a lifestyle lens. He utilizes a conversational interview style that explores the human elements of professional athletics, frequently discussing the roles of faith, nutrition, and mental health with elite competitors. Smith produces the recurring Coffee Chats series and provides on-site reporting from major industry landmarks, including the Nike Prefontaine Classic and the USATF Outdoor Championships. His work features deep-dive discussions with Olympic medalists such as Sydney McLaughlin-Levrone and Faith Kipyegon, moving sports media toward a more personal narrative. Recently, Smith completed a comprehensive multi-day recap of the World Championships in Tokyo, highlighting his ability to deliver real-time analysis alongside deep-form storytelling. By collaborating with peers like Taylor Mascetta and engaging with the Running Industry Association, he maintains a steady presence at the intersection of professional sport and athlete advocacy.