| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Beach Drive Bridge | Beach Drive over Rock Creek | Open to traffic | Arch | 1902 | -- | 74.2 ft. | 74.2 ft. |
| Boundary Channel Bridge | Memorial Avenue over Boundary Channel | Open to traffic | Arch | 1932 | -- | -- | 401.9 ft. |
| Calvert Street Bridge | Calvert Street over Rock Creek | Open to traffic | Arch | 1933 | -- | 146.0 ft. | 756.9 ft. |
| Connecticut Avenue Bridge | Connecticut Avenue over Klingle Valley | Open to traffic | Steel arch | 1932 | -- | 250.0 ft. | 497.1 ft. |
| Connecticut Avenue Bridge | Connecticut Avenue over Rock Creek | Open to traffic | Open-spandrel arch | 1907 | -- | 178.2 ft. | 1157.2 ft. |
| Massachusetts Avenue Bridge | Massachusetts Avenue over Rock Creek | Open to traffic | Arch | 1939 | -- | 189.0 ft. | 386.2 ft. |
| Memorial Avenue Bridge | Memorial Avenue over GWMP (Southbound) | Open to traffic | Arch | 1932 | -- | 149.0 ft. | 401.9 ft. |
| Memorial Avenue Bridge | Memorial Avenue over Potomac Rive | Open to traffic | Arch | 1932 | -- | 225.1 ft. | 2128.1 ft. |
| Memorial Avenue Bridge | Memorial Avenue over Potomac River | Open to traffic | Arch | 1932 | -- | -- | 2128.1 ft. |
| P Street Bridge | P Street NW over Rock Creek | Open to traffic | Arch | 1935 | -- | 109.9 ft. | 336.0 ft. |
| Pennsylvania Avenue Bridge | Pennsylvania Avenue over Rock Creek | Open to traffic | Arch | 1916 | -- | 164.1 ft. | 275.9 ft. |
| Piney Branch Parkway Bridge | 16th Street NW over Piney Branch Parkway | Open to traffic | Arch | 1906 | -- | 125.0 ft. | 272.0 ft. |
| Q Street Bridge | Q Street NW over Rock Creek and Potomac Parkway | Open to traffic | Closed-spandrel arch | 1915 | -- | 43.0 ft. | 265.1 ft. |
| Rock Creek Parkway Bridge | Rock Creek Parkway over Rock Creek | Open to traffic | Arch | 1937 | -- | 88.9 ft. | 88.9 ft. |
| Ross Drive Bridge | Ross Drive over Horse Trail | Open to traffic | Arch | 1907 | -- | 105.0 ft. | 105.0 ft. |
| Washington Blvd. Bridge | Washington Blvd. over Boundary Channel | Open to traffic | Arch | 1943 | -- | 109.9 ft. | 318.9 ft. |
| Water Street Bridge | Water Street over Whitehurst Freeway | Open to traffic | Arch | 1925 | -- | 208.0 ft. | 1634.9 ft. |
| Wisconsin Avenue Bridge | Wisconsin Avenue over C&O Canal | Open to traffic | Stone arch | 1900 | -- | 54.1 ft. | 62.0 ft. |
| Zoo Access Road Bridge | Zoo Access Road over Rock Creek | Open to traffic | Arch | 1915 | -- | 80.1 ft. | 80.1 ft. |
| Zoo Service Road Bridge | Zoo Service Road over Rock Creek | Open to traffic | Arch | 1930 | -- | 79.1 ft. | 79.1 ft. |