The promenade, created on the former highway that ran along the left bank, includes five floating gardens, planted atop barges, plus exhibition areas, performance and classroom spaces, playgrounds, sports facilities and cafes.
By the early 19th century the riverbanks were fully paved and developed; the site of the modern park was occupied by a depot for building stones, docks, and some waterfront cafes.
In 2008, under Mayor Bertrand Delanoe, a project was approved to turn the section of the highway from the Musee D'Orsay to the Pont de l'Alma into a permanent public promenade.
The promenade was designed by architect Franklin Azzi, while one of the most prominent new features, a series of five floating gardens, was created by Jean Christophe Chobet.
The most unusual feature of the park is the floating garden, composed of five "islands", or barges permanently moored to the riverbank at the port du Gros Caillou, near the Pont de l'Alma.