Duke Ellington Bridge (Calvert Street Bridge): Built in the 1930s to accommodate streetcars, this bridge was renamed for jazz musician Duke Ellington after his death in 1974.
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Built in 1935, this bridge replaced the 1891 iron trestle bridge that had been constructed in the same location. The Commission of Fine Arts considered bridge designs for this site for years before finally settling on Paul Philippe Cret’s neoclassical design for a concrete bridge with dressed limestone facing. The bridge was designed to accommodate streetcars. Four sculptural reliefs by Leon Hermant, representing modes of transportation, adorn each of the pedestals (which lack sculptures) at the corners of the bridge. Each relief incorporates a Neoclassical nude with a locomotive, plane, ship, or automobile. Tree limbs extend over and obscure the pedestals; this vegetation has fostered the buildup of dirt and, in turn, deterioration of the reliefs. In 1974, after the death of Edward Kennedy “Duke” Ellington (1899-1974), the bridge was renamed for the famous composer/performer and native Washingtonian. In the late 1980s, five-foot-high metal railings were added to the bridge in order to discourage jumping. DC Inventory: November 8, 1964 (Joint Committee on Landmarks)
Within Rock Creek Park Historic DistrictFiles

1. AERIAL VIEW OF SOUTH ELEVATION, LOOKING NORTHEAST - Calvert Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia
This bridge represents the response of a prominent team of designers to the demand of the Commission of Fine Art that the new structures harmonize with both the landscape and the nearby Connecticut Avenue span (HAER No. DC-6). Its triple-arch design concrete faced with stone fit the pattern of masonry arches in the Rock Creek Valley. | Source: Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA | Date: Documentation compiled after 1968
3. SOUTH ELEVATION FROM CONNECTICUT AVENUE BRIDGE - Calvert Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia
This bridge represents the response of a prominent team of designers to the demand of the Commission of Fine Art that the new structures harmonize with both the landscape and the nearby Connecticut Avenue span (HAER No. DC-6). Its triple-arch design concrete faced with stone fit the pattern of masonry arches in the Rock Creek Valley. | Source: Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA | Date: Documentation compiled after 1968
10. NORTHWEST ABUTMENT AT CALVERT STREET, SHOWING LEON HERMANT ALLEGORICAL RELIEF OF TRANSPORTATION BY WATER - Calvert Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia, DC
This bridge represents the response of a prominent team of designers to the demand of the Commission of Fine Art that the new structures harmonize with both the landscape and the nearby Connecticut Avenue span (HAER No. DC-6). Its triple-arch design concrete faced with stone fit the pattern of masonry arches in the Rock Creek Valley. | Source: Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA | Date: Documentation compiled after 1968