Tour de Data 2025

Tour of Data 2025 is a data visualization project that dives beneath the surface of professional cycling to uncover the hidden patterns shaping the sport today. Cycling is not only a test of endurance and strategy — it's also a rich source of data that reveals deeper insights about performance, nationality, and progression over time.

Using real-world statistics from ProCyclingStats and powered by the Procyclingstats Python package, we analyze trends such as the age distribution of race winners, shifts in national dominance, and correlations between performance and contextual factors like team composition or bike brand.

Through interactive and visually engaging dashboards, Tour of Data 2025 brings these stories to life — turning raw numbers into meaningful insights and offering a fresh lens on the ever-evolving world of professional cycling.