Crowd and trolley in front of the Pontchartrain Hotel at start of 1909 Glidden Tour, Detroit, Mich.

4.5x6.75 black and white photograph of aerial view of crowd of people and trolley in front of the Pontchartrain Hotel, sign reads 'Glidden Tour Starts From Here,' horse and carriage on left, car on right. Glidden Tour at Detroit, Michigan, 1909. Negative #C22,949. Photo edges cut unevenly.