Image
Crossing
Carries
Built
Length
References and notes
Coordinates
Thompson Boat Center Footbridge
pedestrians
38°54′03″N 77°03′30″W / 38.900965°N 77.058274°W / 38.900965; -77.058274
K Street Bridge
K Street and
Whitehurst Freeway
1939–41 (lower level) ; 1947–49 (upper level)
497 feet
HAER DC-20 . Earlier bridges on the site were built in 1792, 1869, and 1907.
38°54′09″N 77°03′28″W / 38.902531°N 77.057725°W / 38.902531; -77.057725
L Street Bridge
Rock Creek and Potomac Parkway
1981–83
HAER DC-697 , pp. 92, 98, NPS Earlier bridges on the site were built ca. 1933 and ca. 1943.
38°54′14″N 77°03′24″W / 38.903978°N 77.056590°W / 38.903978; -77.056590
Pennsylvania Avenue Bridge
Pennsylvania Avenue
1915–16
276 feet
HAER DC-21 .
Portions of the earlier bridge, built 1858–60, are encased inside the current bridge
38°54′17″N 77°03′22″W / 38.90472°N 77.05611°W / 38.90472; -77.05611
M Street Bridge
M Street
1929–30
308 feet
HAER DC-37 . Earlier bridges on the site were built in 1788, 1800, 1839, and 1871.
38°54′19″N 77°03′20″W / 38.90528°N 77.05556°W / 38.90528; -77.05556
P Street Bridge
P Street
1933–35
HAER DC-48 . Earlier bridges on the site were built in 1855 and 1871.
38°54′35″N 77°03′01″W / 38.909588°N 77.050279°W / 38.909588; -77.050279
Bridge near P Street
Rock Creek and Potomac Parkway
1935–36
111 feet
HAER DC-11
38°54′36″N 77°03′01″W / 38.91000°N 77.05028°W / 38.91000; -77.05028
Dumbarton Bridge
Q Street
1915
265 feet
HAER DC-38
38°54′39″N 77°3′4″W / 38.91083°N 77.05111°W / 38.91083; -77.05111
Lyon's Mill Footbridge
pedestrians
1932–34
88 feet
HAER DC-35
38°54′45″N 77°03′15″W / 38.91250°N 77.05417°W / 38.91250; -77.05417
Charles C. Glover Memorial Bridge
Massachusetts Avenue
1939–41
420 feet
HAER DC-22 . Earlier bridges on the site were built in 1888 and 1901.
38°55′04″N 77°03′30″W / 38.91778°N 77.05833°W / 38.91778; -77.05833
Saddle Club Footbridge
pedestrians
1934
110 feet
HAER DC-36
38°55′12″N 77°03′12″W / 38.92000°N 77.05333°W / 38.92000; -77.05333
Shoreham Hill Bridge
Rock Creek and Potomac Parkway
1938
220 feet
HAER DC-10
38°55′12″N 77°03′10″W / 38.92000°N 77.05278°W / 38.92000; -77.05278
Taft Bridge
Connecticut Avenue
1897–1907
901 feet
HAER DC-6 .
National Register of Historic Places. Site of former Woodley Lane Bridge (HAER DC-24 ), built 1889.
38°55′14″N 77°2′59″W / 38.92056°N 77.04972°W / 38.92056; -77.04972
Edgewater Stables Bridge
Edgewater Stables driveway
38°55′18″N 77°02′59″W / 38.921752°N 77.049619°W / 38.921752; -77.049619
Duke Ellington Bridge
Calvert Street
1933–1935
825 feet
HAER DC-23 . Earlier bridge on the site was built in 1891.
38°55′24″N 77°02′54″W / 38.92333°N 77.04833°W / 38.92333; -77.04833
South Portal Bridge
Beach Drive
1966
HAER DC-55 , p. 110
38°55′26″N 77°02′55″W / 38.924006°N 77.048661°W / 38.924006; -77.048661
Jewett Street Bridge
Jewett Street
Internal to National Zoological Park grounds
38°55′41″N 77°02′56″W / 38.927979°N 77.048876°W / 38.927979; -77.048876
Old Harvard Street Bridge
National Zoo Drive
1900–1901
148 feet
HAER DC-26 . Earlier bridge on the site was built in 1892.
38°55′39″N 77°02′41″W / 38.92750°N 77.04472°W / 38.92750; -77.04472
New Harvard Street Bridge
Harvard Street
1965
HAER DC-53
38°55′41″N 77°02′40″W / 38.92806°N 77.04444°W / 38.92806; -77.04444
Klingle Ford Bridge
Klingle Road
HAER DC-55 , p. 35
38°56′00″N 77°03′02″W / 38.933254°N 77.050464°W / 38.933254; -77.050464
Porter Street Bridge
Porter Street
38°56′03″N 77°02′56″W / 38.934189°N 77.049005°W / 38.934189; -77.049005
Bluffs Footbridge
pedestrians
1934
90 feet
HAER DC-33
38°56′12″N 77°02′52″W / 38.93667°N 77.04778°W / 38.93667; -77.04778
Footbridge near Jusserand Memorial
pedestrians
38°56′18″N 77°03′07″W / 38.938361°N 77.051966°W / 38.938361; -77.051966
Peirce Mill Bridge
Tilden Street
1872; additions in 1895 and 1921
178 feet
HAER DC-28 . Earlier bridge on the site was built in the 1860s. Near Peirce Mill .
38°56′23″N 77°03′06″W / 38.93972°N 77.05167°W / 38.93972; -77.05167
Blagden Avenue Bridge
Beach Drive
1956
107 feet
HAER DC-55 , p. 10
38°56′38″N 77°02′59″W / 38.943836°N 77.049606°W / 38.943836; -77.049606
Boulder Bridge
Beach Drive
1901–02
130 feet
HAER DC-12 .
National Register of Historic Places
38°56′54″N 77°02′42″W / 38.94833°N 77.04500°W / 38.94833; -77.04500
Rapids Footbridge
pedestrians
1934
110 feet
HAER DC-14
38°57′12″N 77°02′37″W / 38.95333°N 77.04361°W / 38.95333; -77.04361
Joyce Road Bridge
Joyce Road
1929
54 feet
HAER DC-18 . Earlier bridges on the site were built in 1862 and 1905. Also called Old Military Road Bridge.
38°57′37″N 77°02′32″W / 38.96028°N 77.04222°W / 38.96028; -77.04222
Military Road Bridge
Military Road
1955?
HAER DC-55 , p. 146
38°57′41″N 77°02′36″W / 38.961357°N 77.043426°W / 38.961357; -77.043426
Milkhouse Ford
Milkhouse Ford Road (abandoned)
1904
74 feet
HAER DC-25 . The only ford remaining in the park
38°57′53″N 77°02′51″W / 38.96472°N 77.04750°W / 38.96472; -77.04750
Milkhouse Ford Bridge
Beach Drive
1956
HAER DC-55 , p. 12
Earlier bridge on the site was built in 1926.
38°57′55″N 77°02′51″W / 38.96528°N 77.04750°W / 38.96528; -77.04750
Rolling Meadow Footbridge
pedestrians
1934
94 feet
HAER DC-31
38°58′13″N 77°02′41″W / 38.97028°N 77.04472°W / 38.97028; -77.04472
Sherrill Drive Bridge
Sherrill Drive
1962
79 feet
HAER DC-55 , p. 14, 76
Earlier bridge on the site was built in 1924.
Riley Springs Footbridge
pedestrians
1934–35
120 feet
HAER DC-32
38°58′41″N 77°02′36″W / 38.97806°N 77.04333°W / 38.97806; -77.04333
Kalmia Bridge
West Beach Drive
1958
68 feet
HAER DC-55 , p. 13
38°59′02″N 77°02′34″W / 38.983978°N 77.042868°W / 38.983978; -77.042868
Boundary Footbridge
pedestrians
1934–35
127 feet
HAER DC-34
38°59′13″N 77°03′08″W / 38.98694°N 77.05222°W / 38.98694; -77.05222