VO2 Max is a crucial metric that measures the maximum rate of oxygen uptake, serving as an indicator of cardiovascular health. While it plays a significant role in assessing disease risk, its relevance diminishes for seasoned runners focused on performance, as improvements in VO2 Max plateau over time. Genetic factors also influence VO2 Max, but other performance indicators continue to evolve, emphasizing the complexity of running performance beyond just oxygen uptake.
