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Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

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Historic Bridges

94,376 bridges built before 1951 across the United States still in service today.

Bridges Built Before 1951

The United States has 94,376 bridges built before 1951 that remain in active service. These structures are 75+ years old — many predate modern engineering codes and were not designed for today's traffic volumes and vehicle weights. The average design life of a bridge is 50 years, making these aging structures a significant infrastructure concern.

Bridge State Condition Year Built Age (Years) ADT
BIG MUDDY CR Missouri Fair 1915 111 15
DAVIS CR Missouri Fair 1915 111 6
MILL CR Missouri Good 1915 111 750
THOMPSON CR. Missouri Poor 1915 111 15
HICKORY ST BEARDSLEY Missouri Fair 1915 111 9,496
BIG HOLE RIVER 123 Montana Poor 1915 111 100
BLUEWATER CREEK 038 Montana Fair 1915 111 100
MUSSELSHELL RIVER 003 Montana Fair 1915 111 100
ELK CREEK 029 Montana Fair 1915 111 100
POTTER CREEK 005 Montana Poor 1915 111 100
BEAVER CREEK 132 Montana Poor 1915 111 100
PUMPKIN CREEK 021 Montana Fair 1915 111 100
BEAVER CREEK 104 Montana Fair 1915 111 68
NORTH SHELL CREEK Nebraska Poor 1915 111 30
W FK BIG BLUE RIVER Nebraska Fair 1915 111 25
EAST MUDDY CREEK Nebraska Poor 1915 111 20
EAST MUDDY CREEK Nebraska Poor 1915 111 30
ELDER CREEK Nebraska Fair 1915 111 10
SICILY CREEK Nebraska Fair 1915 111 10
TURKEY CREEK Nebraska Fair 1915 111 5
BEAVER CREEK Nebraska Fair 1915 111 30
YANKEE CREEK Nebraska Poor 1915 111 50
BAZILE CREEK Nebraska Fair 1915 111 60
UNION CREEK Nebraska Fair 1915 111 20
BIG SANDY CREEK Nebraska Poor 1915 111 35
S FK LITTLE NEMAHA RIVER Nebraska Fair 1915 111 15
WILLOW CREEK Nebraska Poor 1915 111 30
LONG BRANCH Nebraska Poor 1915 111 35
GOOLSBY CREEK Nebraska Poor 1915 111 25
SARDINE BRANCH Nebraska Poor 1915 111 30
SWAN CREEK Nebraska Poor 1915 111 10
TRI-STATE CANAL Nebraska Fair 1915 111 100
TRI-STATE CANAL Nebraska Fair 1915 111 40
LINCOLN CREEK Nebraska Fair 1915 111 25
CLEAR CREEK Nebraska Poor 1915 111 15
BIG SANDY CREEK Nebraska Poor 1915 111 40
DRY CREEK Nebraska Fair 1915 111 10
LOGAN CREEK Nebraska Poor 1915 111 45
DOG CREEK Nebraska Fair 1915 111 25
BEAVER CREEK Nebraska Poor 1915 111 30
N CHANNEL PLATTE RIVER Nebraska Poor 1915 111 40
AMMONOOSUC RIVER New Hampshire Good 1915 111 96
CONTOOCOOK RIVER New Hampshire Fair 1915 111 147
PISCATAQUOG (NORTH BR) New Hampshire Fair 1915 111 5,707
CSX(ABD) New Hampshire Fair 1915 111 11,812
BISHOP BROOK New Hampshire Fair 1915 111 96
LITTLE CREEK New Jersey Poor 1915 111 1,760
HAYNES CREEK New Jersey Fair 1915 111 10,640
COOPER RIVER New Jersey Fair 1915 111 10,446
N.BRANCH OF COOPER RIVER New Jersey Fair 1915 111 10,446

Historic Bridges by State

States ranked by number of bridges built before 1951 still in service.

StateHistoric BridgesOldest YearAvg Age
Texas 8,191 1900 89 yrs
Pennsylvania 6,062 1697 99 yrs
Kansas 5,656 1870 93 yrs
Oklahoma 5,554 1900 89 yrs
Missouri 4,522 1874 96 yrs
California 4,414 1860 91 yrs
New York 3,831 1800 96 yrs
Ohio 3,386 1828 101 yrs
Nebraska 3,270 1888 91 yrs
Illinois 3,065 1863 99 yrs
Iowa 3,036 1876 98 yrs
Tennessee 2,857 1841 89 yrs
Alabama 2,703 1800 90 yrs
Indiana 2,682 1838 98 yrs
Virginia 2,504 1820 92 yrs
Kentucky 2,241 1835 89 yrs
Arkansas 1,932 1860 89 yrs
Georgia 1,832 1872 88 yrs
New Jersey 1,814 1792 99 yrs
Michigan 1,528 1867 94 yrs
Massachusetts 1,481 1764 107 yrs
Wisconsin 1,333 1887 92 yrs
South Carolina 1,282 1910 89 yrs
West Virginia 1,245 1817 96 yrs
North Carolina 1,203 1900 89 yrs
Arizona 1,189 1900 90 yrs
Washington 1,188 1900 92 yrs
South Dakota 1,118 1900 92 yrs
Minnesota 1,035 1884 94 yrs
Vermont 987 1824 99 yrs
Maryland 968 1809 99 yrs
Mississippi 908 1900 87 yrs
Connecticut 860 1832 96 yrs
Colorado 857 1887 89 yrs
Oregon 790 1899 92 yrs
New Mexico 719 1908 87 yrs
New Hampshire 716 1832 97 yrs
Florida 707 1900 87 yrs
North Dakota 685 1885 91 yrs
Montana 662 1881 90 yrs
Maine 630 1854 92 yrs
Louisiana 614 1908 87 yrs
Puerto Rico 463 1842 95 yrs
Hawaii 386 1900 95 yrs
Idaho 354 1908 90 yrs
Utah 217 1905 88 yrs
Wyoming 191 1908 88 yrs
Rhode Island 179 1810 107 yrs
Delaware 122 1839 99 yrs
Nevada 89 1900 89 yrs
District of Columbia 81 1831 94 yrs
Alaska 37 1910 86 yrs

About Historic Bridge Data

Bridges built before 1951 are classified as historic in this database. Many were designed to 1940s standards with lower load limits and narrower lanes. While FHWA requires regular inspections of all bridges regardless of age, older structures often require more frequent monitoring and rehabilitation investment.

All Bridges Poor Condition Scour Critical Bridge Stats