Keokuk County, IA

152 public highway bridges

Keokuk County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Keokuk County, Iowa contains 152 public highway bridges. Roughly 33.6% are rated “Good,” 44.7% “Fair,” and 21.7% “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.

152
Total Bridges
33.6%
Good
44.7%
Fair
21.7%
Poor Condition

Condition Distribution

Good
33.6% (51)
Fair
44.7% (68)
Poor
21.7% (33)

All Bridges (152)

FM

Fair

Over: S FORK ENGLISH RIVER

077101704, Keokuk, IA

Built 1954 Load: 9.3 t ADT: 15

LOCAL

Fair

Over: STREAM

075133106, Keokuk, IA

Built 1950 Load: 11.3 t ADT: 11

LOCAL

Fair

Over: TRIB S FORK ENGLISH RVR

077112003, Keokuk, IA

Built 1951 Load: 15.7 t ADT: 26

LOCAL

Fair

Over: STREAM

077130901, Keokuk, IA

Built 1953 Load: 16.3 t ADT: 20

LOCAL

Fair

Over: CEDAR CREEK

076132802, Keokuk, IA

Built 1994 Load: 16.4 t ADT: 15

LOCAL

Fair

Over: TRIB S FORK ENGLISH RVR

077131203, Keokuk, IA

Built 1996 Load: 16.4 t ADT: 20

FM

Fair

Over: CLEAR CREEK

075101507, Keokuk, IA

Built 1994 Load: 16.6 t ADT: 60

LOCAL

Fair

Over: STREAM

076120501, Keokuk, IA

Built 1990 Load: 16.6 t ADT: 26

LOCAL

Fair

Over: STREAM

076103301, Keokuk, IA

Built 1990 Load: 18.1 t ADT: 15

LOCAL RD

Fair

Over: SMITH CREEK

077091902, Keokuk, IA

Built 1997 Load: 18.4 t ADT: 71

FM

Fair

Over: STREAM

076121501, Keokuk, IA

Built 1996 Load: 19.2 t ADT: 90

FM

Fair

Over: STREAM

076122308, Keokuk, IA

Built 1977 Load: 21.2 t ADT: 30

FM

Fair

Over: TRIB S FK ENGLISH RIVER

077100206, Keokuk, IA

Built 1978 Load: 21.2 t ADT: 35

FM

Fair

Over: STREAM

077130401, Keokuk, IA

Built 1963 Load: 21.2 t ADT: 50

LOCAL

Fair

Over: CREEK

076111701, Keokuk, IA

Built 1947 Load: 21.3 t ADT: 30

FM

Fair

Over: ROCK CREEK

074111010, Keokuk, IA

Built 1968 Load: 21.8 t ADT: 200

LOCAL

Fair

Over: CEDAR CREEK

075121003, Keokuk, IA

Built 1983 Load: 22.2 t ADT: 60

LOCAL

Fair

Over: GERMAN CREEK

076111401, Keokuk, IA

Built 1979 Load: 22.3 t ADT: 40

FM

Fair

Over: GERMAN CREEK

076112701, Keokuk, IA

Built 1979 Load: 22.3 t ADT: 40

FM

Fair

Over: SOUTH SKUNK RIVER

074100604, Keokuk, IA

Built 1969 Load: 22.6 t ADT: 220

FM

Fair

Over: SOUTH SKUNK RIVER

074120506, Keokuk, IA

Built 1966 Load: 22.6 t ADT: 60

FM

Fair

Over: STREAM

076101502, Keokuk, IA

Built 1948 Load: 22.7 t ADT: 30

IA 78

Fair

Over: RICHLAND CREEK

5.6 mi. E of jct. IA 149, Keokuk, IA

Built 1938 Load: 23.2 t ADT: 1,190

FM

Fair

Over: STREAM

076111002, Keokuk, IA

Built 1948 Load: 23.3 t ADT: 20

LOCAL

Fair

Over: STREAM

074100403, Keokuk, IA

Built 1994 Load: 23.4 t ADT: 15

LOCAL

Fair

Over: STREAM

074112102, Keokuk, IA

Built 1971 Load: 23.4 t ADT: 30

LOCAL

Fair

Over: CEDAR CREEK

076133602, Keokuk, IA

Built 1976 Load: 24.2 t ADT: 90

LOCAL RD

Fair

Over: STREAM

076120301, Keokuk, IA

Built 1939 Load: 24.8 t ADT: 15

FM

Fair

Over: CEDAR CREEK

076131902, Keokuk, IA

Built 1930 Load: 25.0 t ADT: 40

FM

Fair

Over: STREAM

074121804, Keokuk, IA

Built 1957 Load: 25.1 t ADT: 45

FM

Fair

Over: STREAM

074110901, Keokuk, IA

Built 1950 Load: 25.4 t ADT: 30

IA 92

Fair

Over: CLEAR CREEK

2.4 mi. W of Jct SR W15, Keokuk, IA

Built 1967 Load: 25.7 t ADT: 1,560

LOCAL ROAD

Fair

Over: SMALL STREAM

077130201, Keokuk, IA

Built 1992 Load: 25.9 t ADT: 15

LOCAL

Fair

Over: STREAM

076110303, Keokuk, IA

Built 1941 Load: 27.0 t ADT: 11

LOCAL(DEAD END)

Fair

Over: TRIB S FK ENGLISH RIVER

077121603, Keokuk, IA

Built 1996 Load: 27.2 t ADT: 11

LOCAL

Fair

Over: STREAM

074113403, Keokuk, IA

Built 1972 Load: 27.8 t ADT: 15

IA 23

Fair

Over: STREAM

0.4 mi. N of Jct. IA 149, Keokuk, IA

Built 1976 Load: 28.3 t ADT: 1,980

LOCAL

Fair

Over: STREAM

076100201, Keokuk, IA

Built 1971 Load: 28.5 t ADT: 11

IA 78

Fair

Over: STREAM

3.4 MI. W OF JCT. IA 1, Keokuk, IA

Built 1947 Load: 29.1 t ADT: 1,590

LOCAL RD

Fair

Over: CROOKED CREEK

076103601, Keokuk, IA

Built 1997 Load: 29.6 t ADT: 40

IA 149

Fair

Over: SO.FORK ENGLISH RIVER

1.3 mi. N of Iowa 22, Keokuk, IA

Built 1987 Load: 30.4 t ADT: 1,760

IA 21

Fair

Over: ENGLISH RIVER

2.3 mi. N of Jct. IA. 22, Keokuk, IA

Built 1984 Load: 30.5 t ADT: 1,490

IA 21

Fair

Over: CEDAR CREEK

1.1 mi. N of jct. IA 92, Keokuk, IA

Built 1948 Load: 30.6 t ADT: 1,880

IA 21

Fair

Over: SUGAR CREEK

3.0 MI. N OF IA 149, Keokuk, IA

Built 1989 Load: 30.7 t ADT: 630

FM

Fair

Over: STREAM

076112005, Keokuk, IA

Built 1997 Load: 30.7 t ADT: 30

FM

Fair

Over: STREAM

074111503, Keokuk, IA

Built 1973 Load: 30.8 t ADT: 80

IA 149

Fair

Over: SOUTH SKUNK RIVER

4.0 MI. N OF IA 78, Keokuk, IA

Built 1986 Load: 31.7 t ADT: 1,190

FM

Fair

Over: TRIB S FK ENGLISH RIVER

077131201, Keokuk, IA

Built 2004 Load: 32.1 t ADT: 35

FM CO.RT V67

Fair

Over: SMALL STREAM

075103004, Keokuk, IA

Built 1974 Load: 32.2 t ADT: 220

LOCAL

Fair

Over: TRIB COAL CREEK

076133601, Keokuk, IA

Built 1979 Load: 32.6 t ADT: 15

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

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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.