The rapid northward growth of the city of Buenos Aires during the late nineteenth century was facilitated by plans for a number of boulevards in the area by Mayor Torcuato de Alvear.
Shortly after the opening of Viceroy Vértiz Avenue (today Avenida del Libertador) in 1906, a parallel boulevard was begun to serve the numerous upscale neighborhoods planned for the largely undeveloped northside.
[1] Planned with the assistance of French Argentine urbanist Carlos Thays and around his recent remodeling of Parque Tres de Febrero, the thoroughfare was opened on the 1910 centennial of the May Revolution that led to independence and was, accordingly, named Avenida Centenario.
Passing by the Buenos Aires Japanese Gardens in the Palermo section of the city, the avenue leaves its residential surroundings, traveling through parks and other public areas for the remaining stretches.
Passing by the Buenos Aires Lawn Tennis Club, the City Velodrome and the Regata Lake, it enters the Belgrano neighborhood, where it ends at Guillermo Udaondo Avenue, past the River Plate football stadium.