Corrado Ardizzoni rode for Unione Ciclistica Centese, and competed at the 1936 Berlin Olympics in the road race, helping Italy to a fourth-place finish in the team competition. He also competed on the track, notching 33 victories in 1936 alone. At the 1938 World Amateur Road Championships Ardizzoni was considered a gold medal contender, but a crash when he was chasing a breakaway knocked him out of the race. He turned professional in October 1938, racing through the 1949 season. In 1984 the Cento Velodrome was named after him.