Sufficiency rating zero

James Drive Bridge (Caldwell County, Missouri)
Through truss bridge over Shoal Creek on N.E. James Drive
Open to traffic

Johnson Road Bridge (Ashtabula County, Ohio)
Built 1905 by the King Bridge Co.
Through truss bridge over Grand River on Johnson Road (TH 541)
Open to traffic

Jones Road Bridge (St. Lawrence County, New York)
Built 1902
Through truss bridge over West Branch St. Regis River on Jones Road
Open to traffic

Keller's Covered Bridge (Lancaster County, Pennsylvania)
Built 1891
Covered bridge over Cocalico Creek on Rettew Mill Road in Ephrata
Open to traffic

Kelley Crossing Bridge (Caldwell County, Texas)
Built ca. 1895 by the Berlin Iron Bridge Co.
Lenticular pony truss bridge over Plum Creek on CR 186 (Old Kelly Road), east of Lockhart
Derelict

Kliethermes Bridge (Miller County, Missouri)
Built ca. 1920 by Joseph Dice; demolished Mar. 12, 2008
Lost swinging bridge over Tavern Creek on Kliethermes Bridge Road (CR A-6) northwest of St. Anthony
No longer exists

Kuntz Bridge (Callaway County, Missouri)
Built 1909 by Stupp Brothers Bridge & Iron Co.; replaced 2006
Lost through truss bridge over Cedar Creek on CR 397
Replaced by a new bridge

Laflin Bridge (Bollinger County, Missouri)
Built 1908 by Stupp Brothers Bridge & Iron Co.; closed to traffic Dec. 15, 2003; main span demolished Apr. 13, 2005; replacement bridge opened Jan. 2006
Lost through truss bridge over Crooked Creek southwest of Laflin on CR 408, just beyond the end of Route U
Demolished to make way for replacement bridge

Lake Washington Blvd. Bridge (King County, Washington)
Built 1910
Concrete arch bridge over Lake Washington Blvd. E on pedestrian trail in Seattle
Open to traffic

Lamoille River Bridge (Lamoille County, Vermont)
Built 1931
Through truss bridge over Lamoille River on VT 108 in Jeffersonville
Open to traffic

Langley Covered Bridge (St. Joseph County, Michigan)
Built 1887 by Pierce Bodner
Covered bridge over St. Joseph River on Covered Bridge Road
Open to one-lane traffic

Leedle Mill Road Bridge (Rock County, Wisconsin)
Built 1916
Through truss bridge over Badfish Creek on Leedle Mill Road
Closed to all traffic

Lime Creek Bridge (Buchanan County, Iowa)
Built ca. 1910
Through truss bridge over Lime Creek on a local road
Open to traffic

Little Bear Creek Bridge (Poweshiek County, Iowa)
Built 1925; replaced 2002
Lost through truss bridge over Little Bear Creek on Clay Street
No longer exists

Little Shenango River Bridge (Mercer County, Pennsylvania)
Built 1885 by Penn Bridge Co.
Through truss bridge over Little Shenango River on TR 740
Open to traffic

Little Sioux River Bridge (Clay County, Iowa)
Built 1926; replaced 2005
Lost through truss bridge over Little Sioux River on 495th Street
No longer exists

Little Wabash River Bridge (Richland County, Illinois)
Built 1889
Through truss bridge over Little Wabash River on Ch-23
Closed to all traffic

Little Weldon River CR 52 Bridge (Mercer County, Missouri)
Built ca. 1910; rehabilitated 1994
Through truss bridge over Little Weldon River on CR 52
Open to traffic

Local Road Bridge (Marion County, Iowa)
Built 1893; replaced 2002
Lost through truss bridge over an unnamed creek on a local road
No longer exists

Long Meadow Creek Bridge (Hennepin County, Minnesota)
Built 1920
Through truss bridge over Long Meadow Creek on a pedestrian walkway in Bloomington
Open to pedestrians only

Looking Glass River Bridge (Clinton County, Michigan)
Built 1902; replaced 2000
Lost through truss bridge over Looking Glass River on Bauer Road
No longer exists

Lower Elgin Road Bridge (Bastrop County, Texas)
Built 1910
Through truss bridge over Wilbarger Creek on Lower Elgin Road
Open to pedestrians only

Main Street Bridge (Bastrop County, Texas)
Built 1888
Through truss bridge over Piney Creek on Main Street in Bastrop
Open to pedestrians only

McKee Creek Bridge (Adams County, Illinois)
Built 1905
Through truss bridge over McKee Creek on TR 416, 4.7 mi. west of Kellerville
Open to traffic

Medicine Creek CR 284 Bridge (Mercer County, Missouri)
Built ca. 1910
Through truss bridge over Medicine Creek on CR 284
Open to traffic

Merced River Bridge (Merced County, California)
Built 1912; replaced 2003
Lost through truss bridge over Merced River on Oakdale Road
No longer exists

Middle Raccoon River Bridge (Carroll County, Iowa)
Rehabilitated 1957
Through truss bridge over Middle Raccoon River on a local road
Unknown status

Mill Creek Bridge (Cherokee County, Iowa)
Built 1891 by the King Iron Bridge Co.
Through truss bridge over Mill Creek on Old IA 21
Open to traffic

Mill Creek Covered Bridge (Parke County, Indiana)
Built 1907 by D.M. Brown
Covered bridge over Mill Creek on CR N550W
Open to traffic

Mill Creek Park Suspension Bridge (Mahoning County, Ohio)
Built 1895 by the Youngstown Bridge Co.
Suspension bridge over Mill Creek in Mill Creek Park at Youngstown
Open to traffic

Minerva Creek Bridge (Marshall County, Iowa)
Built ca. 1920
Through truss bridge over Minerva Creek on a local road
Open to traffic

Minnehaha Creek Bridge (Hennepin County, Minnesota)
Built 1930
Steel arch bridge over Minnehaha Creek in Minneapolis
Open to pedestrians only

Minnesota River Bridge (Big Stone County, Minnesota)
Built 1920
Concrete arch bridge over Minnesota River on a pedestrian path in Ortonville
Closed to all traffic

Montlake Blvd. Bridge (King County, Washington)
Built 1938
Concrete arch bridge over Montlake Blvd. on a pedestrian trail in Seattle
Closed to all traffic

Mosquito Creek Bridge (Christian County, Illinois)
Built 1893
Through truss bridge over Mosquito Creek on TR 16, 6 mi. east of Mt.Auburn
Closed to all traffic

Mosquito Road Bridge (El Dorado County, California)
Built 1939
Suspension bridge over South Fork American River on Mosquito Road
Open to traffic

Mud River Bridge (Cabell County, West Virginia)
Built 1888
Through truss bridge over Mud River on CR 17
Open to traffic

Muddy Creek Bridge (Nemaha County, Nebraska)
Built 1920
Through truss bridge over Muddy Creek on a county road, 6.3 mi. south and 2.4 mi. west of Auburn
Open to traffic

Nansemond River Bridge (Suffolk, Virginia)
Built ca. 1930; rehabilitated 1985
Swing bridge over Nansemond River on Kings Highway in Suffolk
Unknown status

Navajo Bridge (Coconino County, Arizona)
Built 1927-1929; bypassed by parallel bridge in 1995
Steel arch bridge over Colorado River on Alt US 89
Open to pedestrians only

New River Bridge (Grayson County, Virginia)
Built 1927 by the Roanoke Iron & Bridge Works
Five-span through truss bridge over New River on VA 94
Unknown status

Newburg Road Bridge (Macon County, Illinois)
Built 1898
Through truss bridge over Friends Creek on Newburg Road (TR 23), 1.0 mi. east of Argenta
Closed to all traffic

NHRR Bridge (Merrimack County, New Hampshire)
Built 1940
Wooden bridge over Roy Ford Road on abandoned NHRR in Danbury
Open to pedestrians only

Niobrara River Bridge (Cherry County, Nebraska)
Built 1909
Through truss bridge over Niobrara River on a county road, 7 mi. south and 2 mi. east of Merriman
Open to traffic

North Fork San Gabriel River Bridge (Burnet County, Texas)
Built 1907
Through truss bridge over North Fork San Gabriel River on CR 200
Open to pedestrians only

North Fork Sun River Bridge (Lewis and Clark County, Montana)
Built 1927
Pony truss bridge over North Fork Sun River on FDR 8983
Open to traffic

North River Bridge (Warren County, Iowa)
Built 1900
Through truss bridge over North River on a local road
Closed to all traffic

North Skunk River Bridge (Jasper County, Iowa)
Built 1898; rehabilitated 1975
Through truss bridge over North Skunk River on a local road in Kellogg
Closed to all traffic

Octoraro Creek Bridge (Lancaster County, Pennsylvania)
Built 1891; rehabilitated 1977
Covered bridge over Octoraro Creek on PA 2006
Closed to all traffic

Old Burleson Road Bridge (Travis County, Texas)
Built 1915
Deck truss bridge over Onion Creek on Old Burleson Road in Austin
Closed to all traffic

Orr Road Bridge (Washington County, Arkansas)
Built 1924
Through truss bridge over Illinois River on Orr Road (CR 67) just off AR 265, southeast of Prairie Grove
Open to one-lane traffic

Otter Creek Bridge (Addison County, Vermont)
Built 1865; rehabilitated 1966
Covered bridge over Otter Creek on C2001 in Salisbury
Closed to all traffic

Otter Tail River Bridge (Otter Tail County, Minnesota)
Built 1907
Pony truss bridge over Otter Tail River on CR 970
Open to pedestrians only

Patoka River Bridge (Orange County, Indiana)
Built 1888
Through truss bridge over Patoka River on CR 180 East
Open to traffic

Patterson Creek Bridge (Mineral County, West Virginia)
Built 1900
Through truss bridge over Patterson Creek on CR 13 SLS
Open to traffic

Pedro Bridge (Benton County, Arkansas)
Built 1917 by the Pope Construction Co. of Jefferson City, MO
Through truss bridge over Illinois River on CR 196 between US 412 and Old AR 68
Closed to traffic

Peet Street Bridge (Niagara County, New York)
Built 1910
Through truss bridge over Erie Canal on Peet Street
Closed to all traffic

Phalen Park Bridge (Ramsey County, Minnesota)
Built 1906
Pony truss bridge over South Channel on a pedestrian trail in St. Paul
Open to pedestrians only

Phalen Park Bridge (Ramsey County, Minnesota)
Built 1911
Concrete arch bridge on a pedestrian trail in Phalen Park
Open to pedestrians only

Plum Creek Bridge (Caldwell County, Texas)
Built 1920
Pony truss bridge over Plum Creek on Soda Springs Road (CR 130)
Closed to all traffic

Plum Creek Bridge (Caldwell County, Texas)
Built 1931
Through truss bridge over Plum Creek on a pedestrian walkway in Luling
Open to pedestrians only

Poplar River Bridge (Cook County, Minnesota)
Built 1915
Pony truss bridge over Poplar River on a pedestrian trail
Open to pedestrians only

Potato Creek Bridge (McKean County, Pennsylvania)
Built ca. 1905 by the York Bridge Co.
Pony truss bridge over Potato Creek on TR 377
Closed to all traffic

Pulaski Skyway Bridge (Hudson County, New Jersey)
Built 1932; rehabilitated 1984
Deck truss bridge over Passaic and Hackensack Rivers on US 1/US 9 in Jersey City
Open to traffic

Ramsdell Road Bridge (Merrimack County, New Hampshire)
Built 1937
Through truss bridge over Contoocook River on Ramsdell Road in Henniker
Open to traffic

Richland Creek Bridge (Greene County, Indiana)
Built 1907
Through truss bridge over Richland Creek on CR 175 South
Closed to all traffic

Rock Creek Bridge (Winston County, Alabama)
Built 1925; replaced 1998
Lost through truss bridge over Rock Creek on CR 14 in Addison
No longer exists

Rock Creek Bridge (Winston County, Alabama)
Built 1924
Through truss bridge over Rock Creek on CR 66
Closed to all traffic

Rock Island Bridge (Washington County, Minnesota)
Built 1895; closed to traffic in 1999
Abandoned through truss swing bridge over the Mississippi River at St. Paul Park
Closed to all traffic

Rockaway Creek Bridge (Hunterdon County, New Jersey)
Replaced 2000
Lost through truss bridge over Rockaway Creek on Lamington Road
No longer exists

Rocky Branch River Bridge (Carroll County, New Hampshire)
Built 1936
Through truss bridge over Rocky Branch River in Bartlett
Closed to all traffic

Rolling Mill Road Bridge (Cecil County, Maryland)
Built 1885
Through truss bridge over Northeast Creek on Rolling Mill Road
Closed to all traffic

Rondout Creek Bridge (Ulster County, New York)
Built 1930
Through truss bridge over Rondout Creek on Main Street (CR 77) in Kerhonkson
Open to traffic

Roseville Covered Bridge (Parke County, Indiana)
Built 1910 by J.L. Van Fossen; rehabilitated 1977
Two-span covered bridge over Big Raccoon Creek on CR S325W
Open to traffic

Russell Hill Road Bridge (Hillsborough County, New Hampshire)
Built 1860; rehabilitated 1973
Wooden deck truss bridge over Blood Brook on Russell Hill Road in Wilton
Closed to all traffic

Salmon River Bridge (Franklin County, New York)
Through truss bridge over Salmon River on Cargin Road
Closed to all traffic

Salt River Bridge (Gila County, Arizona)
Built 1934
Steel arch bridge over Salt River on US 60
Open to traffic

San Gabriel River Bridge (Williamson County, Texas)
Built 1922
Through truss bridge over San Gabriel River on CR 366
Closed to all traffic

San Saba River Bridge (San Saba County, Texas)
Built ca. 1910; replaced 2001
Lost through truss bridge over San Saba River on CR 126
No longer exists

Sandy Creek Bridge (Jefferson County, New York)
Built 1932; replaced 2001
Lost through truss bridge over Sandy Creek on NY 3
No longer exists

Schlicher Covered Bridge (Lehigh County, Pennsylvania)
Built 1882; rehabilitated 1995
Covered bridge over Jordan Creek on Game Preserve Road (PA 4007)
Open to traffic

Scipio Covered Bridge (Jennings County, Indiana)
Built 1886; rehabilitated 1984
Covered bridge over Sand Creek on CR 575W
Open to traffic

Sewalls Falls Road Bridge (Merrimack County, New Hampshire)
Built 1915
Truss bridge over Merrimack River on Sewalls Falls Road in Concord
Open to traffic

Seymore Street Bridge (Addison County, Vermont)
Built 1820; rehabilitated 1980
Wooden arch bridge over Otter Creek on Seymore Street in Middlebury
Open to traffic

Shackelford Bridge (Cooper County, Missouri)
Built 1913
Through truss bridge over Lamine River on Shackelford Bridge Road
Open to traffic

Shanaska Creek Bridge (Le Sueur County, Minnesota)
Built 1875
Through truss bridge over Shanaska Creek
Open to pedestrians only

Sheyenne River Bridge (Ransom County, North Dakota)
Built 1907
Through truss bridge over Sheyenne River on a county highway, 2 mi. east and 3 mi. south of Lisbon in Big Bend Township
Open to traffic

Shiawassee River Bridge (Shiawassee County, Michigan)
Built 1892; replaced 2000
Lost through truss bridge over Shiawassee River on Parmenter Road in Vernon
No longer exists

Silver Bridge (Franklin County, Arkansas)
Built ca. 1929 by the Lakeside Bridge & Steel Co.; rehabilitated 1976; closed to traffic Nov. 2006; Reopened Nov 2007
Three-span through truss bridge over Mulberry River on CR 67 (Wire Road) just north of I-40 in Mulberry
Open to traffic with 3 Ton weight Limit

Sipsey River Bridge (Winston County, Alabama)
Built 1934
Pony truss bridge over Sipsey River on Sipsey River
Open to traffic

Skunk Hollow Road Bridge (Logan County, Illinois)
Built 1904
Through truss bridge over Kickapoo Creek on Skunk Hollow Road
Open to traffic

Skunk River Bridge (Washington County, Iowa)
Built 1904
Through truss bridge over Skunk River on a local road
Closed to all traffic

Skunk River Bridge (Des Moines County, Iowa)
Built 1934
Through truss bridge over Skunk River on a local road
Open to traffic

Soldiers Grove Bridge (Crawford County, Wisconsin)
Built 1910
Through truss bridge over Kickapoo River on A Street in Soldiers Grove
Closed to all traffic

South Branch Trout River Bridge (Franklin County, Vermont)
Built 1883
Covered bridge over South Branch Trout River on C3027 in Montgomery
Open to traffic

South Skunk River Bridge (Jasper County, Iowa)
Built 1929; replaced 2000
Lost through truss bridge over South Skunk River on a local road
No longer exists

Sterk Road Bridge (Ramsey County, Minnesota)
Built 1894
Stone arch bridge over an unnamed creek on Sterk Road in St. Paul
Open to pedestrians only

Stockheughter Covered Bridge (Franklin County, Indiana)
Built 1887 by the Smith Bridge Co.; rehabilitated 1988
Covered bridge over Salt Creek on Enochsburg Road
Open to traffic

Stone Arch Bridge (Hennepin County, Minnesota)
Built 1883 for the St. Paul, Minneapolis, and Manitoba Railway; rehabilitated 1994
Stone arch bridge over the Mississippi River at St. Anthony Falls in Minneapolis
Open to pedestrians only

Stone Mountain Covered Bridge (DeKalb County, Georgia)
Built 1891; relocated 1965
Covered bridge over Stone Mountain Creek within Stone Mountain Park
Open to traffic