Cedar County, IA

265 public highway bridges

Cedar County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Cedar County, Iowa contains 265 public highway bridges. Roughly 42.3% are rated “Good,” 34% “Fair,” and 21.9% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

265
Total Bridges
42.3%
Good
34%
Fair
21.9%
Poor Condition

Condition Distribution

Good
42.3% (112)
Fair
34% (90)
Poor
21.9% (58)

All Bridges (265)

FM

Good

Over: GOWER CREEK

081043208, Cedar, IA

Built 1994 Load: 48.2 t ADT: 70

I 80 WB

Good

Over: CEDAR RIVER

1.0 mi. W of W jct. IA 38, Cedar, IA

Built 2010 Load: 48.6 t ADT: 18,250

LOCAL

Good

Over: BR BIG ELKHORN CREEK

079013503, Cedar, IA

Built 2004 Load: 50.0 t ADT: 35

ROOSEVELT AVE

Good

Over: MILL CR

082020106, Cedar, IA

Built 2005 Load: 50.0 t ADT: 40

VERMONT AVE

Good

Over: ROCK CR

081013402, Cedar, IA

Built 2000 Load: 51.1 t ADT: 20

310TH ST

Good

Over: LITTLE ELKHORN CR

079012001, Cedar, IA

Built 2000 Load: 51.8 t ADT: 61

FM

Good

Over: SUGAR CREEK

080022504, Cedar, IA

Built 2002 Load: 52.9 t ADT: 70

ROSE AVE

Poor

Over: SMALL

080021302, Cedar, IA

Built 1979 ADT: 15

270TH ST

Poor

Over: CROOKED CR

080023203, Cedar, IA

Built 1930 ADT: 20

LOCAL

Poor

Over: W BR WAPSINONOC CREEK

079042905, Cedar, IA

Built 1979 Load: 2.9 t ADT: 35

FM

Poor

Over: SMALL

082011403, Cedar, IA

Built 1980 Load: 5.3 t ADT: 110

FM

Poor

Over: EAST SUGAR CREEK

080013001, Cedar, IA

Built 1914 Load: 5.7 t ADT: 20

FM

Poor

Over: MILL CREEK

082020104, Cedar, IA

Built 1956 Load: 7.1 t ADT: 550

YANKEE AVE

Poor

Over: PLUM CREEK

082012404, Cedar, IA

Built 1976 Load: 9.8 t ADT: 15

GREEN RD

Poor

Over: ROCK RUN CR

080030803, Cedar, IA

Built 1920 Load: 10.0 t ADT: 50

INDIAN AVE

Poor

Over: W ROCK CR

081030402, Cedar, IA

Built 1918 Load: 12.5 t ADT: 11

150TH ST

Poor

Over: BR ROCK CR

082033503, Cedar, IA

Built 1920 Load: 12.6 t ADT: 15

LOCAL

Poor

Over: CROOKED CREEK

079020504, Cedar, IA

Built 1935 Load: 13.1 t ADT: 15

MUSCATINE RD

Poor

Over: SUGAR CREEK

079022203, Cedar, IA

Built 1935 Load: 13.4 t ADT: 100

FM

Poor

Over: YANKEE RUN

081010103, Cedar, IA

Built 1940 Load: 13.5 t ADT: 330

320TH ST

Poor

Over: MIDDLE BR WAPSINONOC CR

079042601, Cedar, IA

Built 1930 Load: 13.6 t ADT: 20

CEDAR\JONES RD

Poor

Over: SMALL

082030101, Cedar, IA

Built 1980 Load: 13.9 t ADT: 11

FM

Poor

Over: MILL CREEK

082021204, Cedar, IA

Built 1958 Load: 14.3 t ADT: 550

CEDAR\JONES RD

Poor

Over: BR PIONEER CR

082030401, Cedar, IA

Built 1992 Load: 14.9 t ADT: 11

FM

Poor

Over: ROCK CREEK

079030206, Cedar, IA

Built 1945 Load: 15.1 t ADT: 170

GRANT AVE

Poor

Over: SMALL

080033006, Cedar, IA

Built 1976 Load: 15.6 t ADT: 15

KING AVE

Poor

Over: ROCK CR

080032308, Cedar, IA

Built 1946 Load: 15.9 t ADT: 50

FM

Poor

Over: PEDEE CREEK

079031304, Cedar, IA

Built 1965 Load: 16.0 t ADT: 110

LOCAL RD

Poor

Over: CLEAR CREEK

082042907, Cedar, IA

Built 1946 Load: 16.3 t ADT: 71

180TH ST

Poor

Over: SUGAR CREEK

081021603, Cedar, IA

Built 1976 Load: 16.7 t ADT: 45

LOCAL

Poor

Over: ROCK CREEK

081031104, Cedar, IA

Built 1915 Load: 17.4 t ADT: 30

FM

Poor

Over: CROOKED CREEK

079020803, Cedar, IA

Built 1923 Load: 18.0 t ADT: 230

FM

Poor

Over: ROCK CREEK

080031603, Cedar, IA

Built 1967 Load: 18.0 t ADT: 1,660

STONE MILL RD

Poor

Over: ROCK RUN CREEK

080032203, Cedar, IA

Built 1974 Load: 18.1 t ADT: 50

NEWTON AVE

Poor

Over: CROOKED CR

079021706, Cedar, IA

Built 1974 Load: 18.2 t ADT: 15

HAYES AVE

Poor

Over: BR ROCK RUN CR

081031704, Cedar, IA

Built 1900 Load: 18.5 t ADT: 26

QUINCY AVE

Poor

Over: BR MILL CR

082021104, Cedar, IA

Built 1925 Load: 18.5 t ADT: 50

330TH ST

Poor

Over: STREAM

079043501, Cedar, IA

Built 1930 Load: 18.9 t ADT: 11

255TH ST

Poor

Over: CROOKED CREEK

080021905, Cedar, IA

Built 1965 Load: 19.0 t ADT: 40

CHARLES AVE

Poor

Over: W BR WAPSINONOC CR

079042102, Cedar, IA

Built 1925 Load: 19.1 t ADT: 35

CEMETARY RD

Poor

Over: CEDAR RIVER

079031206, Cedar, IA

Built 1930 Load: 19.3 t ADT: 72

230TH ST

Poor

Over: STREAM

080011201, Cedar, IA

Built 1950 Load: 19.3 t ADT: 71

205TH ST

Poor

Over: ROCK CR

081012903, Cedar, IA

Built 1917 Load: 19.5 t ADT: 15

LOCAL

Poor

Over: SMALL

079011501, Cedar, IA

Built 1979 Load: 20.4 t ADT: 51

240TH ST

Poor

Over: BR GOWER CR

080041801, Cedar, IA

Built 1924 Load: 21.3 t ADT: 50

FM

Poor

Over: NICHOLSON CREEK

080042002, Cedar, IA

Built 1960 Load: 21.6 t ADT: 820

FM

Poor

Over: ROCK CREEK

082031504, Cedar, IA

Built 1958 Load: 21.8 t ADT: 60

130TH ST

Poor

Over: MILL CR

082022201, Cedar, IA

Built 1930 Load: 21.9 t ADT: 20

F44 290TH ST

Poor

Over: CEDAR RIVER

079031115, Cedar, IA

Built 1948 Load: 22.8 t ADT: 620

280TH ST

Poor

Over: MIDDLE BR WAPSINONOC CR

079040301, Cedar, IA

Built 1950 Load: 22.9 t ADT: 26

Read our methodology - how this data is sourced, computed, and verified.

Related

Browse all → | Rankings →
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.