"Image of four cyclists, including one African American, positioning on a wooden track to begin a race at a velodrome in Chicago, Illinois. Spectators are watching from the bleachers in the background and a group of men is standing in the track inner grass. 1901"


"Image of J. A. Spenks, C. G. Starsch, Dick Strutz and an unidentified cyclist positioning their bicycles on North Michigan Avenue in front of the Water Tower for the start of a race. Spectators are surrounding the cyclists. The Water Tower is located at the intersection of North Michigan Avenue and East Chicago Avenue in the Near North Side community area of Chicago, Illinois. 1901"


"Group portrait of two cyclists, racer on the left looking down, balancing on bicycles at the beginning of a race amidst a group of spectators at the intersection of North Michigan Avenue and East Chicago Avenue in the Near North Side community area of Chicago, Illinois. The cyclist L. J. Leonard holding a stop watch is the race starter, and the Water Tower is visible in the background. 1905"


"Image of crowd of cyclists and spectators gathering for a race in front of the Chicago Water Tower on North Michigan Avenue at East Chicago Avenue in the Near North Side community area of Chicago, Illinois. 1901"


"Half-length portrait of cyclist, Blum, with his arm bent with his hand on his waist, standing in front of a group of boys by the Chicago Water Tower on North Michigan Avenue at East Chicago Avenue in the Near North Side community area of Chicago, Illinois. 1901"


"Informal full-length portrait of Metzner, a runner, running on a street in Chicago, Illinois, surrounded by men riding bicycles and riding in automobiles and a horse-drawn wagon. An African-American man is riding a bicycle in the foreground. Buildings are visible in the background. 1905"


"Image of a group of boys and young men riding bicycles on a wide street in Chicago, Illinois, on Motor Field Day. A man is standing on the side of the street on the left side of the image, and another man is standing on the other side of the street on the right side of the image. A building is visible beyond trees in the background. 1908"


"Portrait of cyclists Francesco Verri and Reggie McNamara sitting on their bicycles on a wooden platform for the Bay Bicycle Race in Chicago, Illinois. An unidentified man wearing a dark coat and hat is standing between the bicycles. He appears to be holding them steady by their seats. 1917"


"Full-length portrait of bike racer Carl Stockholm sitting on a bicycle in front of a light-colored backdrop in a room in Chicago, Illinois. The bicycle is sitting on rollers."

Hundreds more where these came from.. just have to know where to look!