Muscatine County, IA

127 public highway bridges

Muscatine County Bridge Snapshot

Muscatine County, Iowa contains 127 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.2% are rated “Good,” 38.6% “Fair,” 24.4% “Poor,” and 24.4% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in IA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

127
Total Bridges
36.2%
Good
24.4%
Poor
24.4%
Structurally Deficient

Condition Distribution

Good
36.2% (46)
Fair
38.6% (49)
Poor
24.4% (31)
SD
24.4% (31)

All Bridges (127)

FM

Poor

Over: MUD CREEK

078010302, Muscatine, IA

Built 1939 Load: 16.7 t ADT: 50

LOCAL

Poor

Over: CREEK

078E12102, Muscatine, IA

Built 1960 Load: 17.1 t ADT: 50

BANCROFT AVE

Poor

Over: BIG SLOUGH CREEK

077041706, Muscatine, IA

Built 1937 Load: 17.3 t ADT: 45

LOCAL

Poor

Over: WAPSINONOC CREEK

078030703, Muscatine, IA

Built 1936 Load: 18.8 t ADT: 176

HWY 927

Poor

Over: ELKHORN CREEK

078010403, Muscatine, IA

Built 1929 Load: 19.9 t ADT: 2,340

FM

Poor

Over: PINE CREEK

078E13002, Muscatine, IA

Built 1955 Load: 20.9 t ADT: 1,600

FM

Poor

Over: CREEK

076031813, Muscatine, IA

Built 1970 Load: 22.7 t ADT: 200

US 6

Poor

Over: E BR WAPSINONOC CREEK

0.5 mi. E of jct. IA 70, Muscatine, IA

Built 1920 Load: 24.5 t ADT: 1,740

FM

Poor

Over: MOSQUITO CREEK

078022806, Muscatine, IA

Built 1978 Load: 25.3 t ADT: 1,260

FM

Poor

Over: LITTLE MOSQUITO CREEK

078023103, Muscatine, IA

Built 1964 Load: 26.3 t ADT: 990

FM

Poor

Over: DRAINAGE DITCH 2

076040701, Muscatine, IA

Built 1969 Load: 26.6 t ADT: 840

FM

Poor

Over: WAPSINONOC CREEK

078041407, Muscatine, IA

Built 1981 Load: 29.8 t ADT: 1,510

FM

Poor

Over: WAPSI CREEK

078040110, Muscatine, IA

Built 1971 Load: 30.0 t ADT: 3,080

FM

Poor

Over: MUD CREEK

078E10604, Muscatine, IA

Built 1972 Load: 30.2 t ADT: 1,600

FM

Poor

Over: OVERFLOW FROM SUGAR CRK

078020924, Muscatine, IA

Built 1971 Load: 30.2 t ADT: 1,640

FM

Poor

Over: MOSQUITO CK

078022804, Muscatine, IA

Built 1978 Load: 30.5 t ADT: 1,260

FM

Poor

Over: CEDAR RIVER

078033601, Muscatine, IA

Built 1966 Load: 30.7 t ADT: 990

FM

Poor

Over: MUD CREEK

078010506, Muscatine, IA

Built 1971 Load: 40.2 t ADT: 1,580

FM

Poor

Over: MUD CREEK

078E11002, Muscatine, IA

Built 1948 Load: 54.1 t ADT: 290

LOCAL

Poor

Over: PINE CREEK

078013401, Muscatine, IA

Built 1941 Load: 99.9 t ADT: 51

LOCAL

Structurally Deficient

Over: LOWE RUN

077023205, Muscatine, IA

Built 1928 ADT: 380

FM

Structurally Deficient

Over: WEST BRANCH MUD CREEK

078E11601, Muscatine, IA

Built 1960 ADT: 80

N ISETT AVE

Structurally Deficient

Over: MOSQUITO CREEK

078022602, Muscatine, IA

Built 1956 ADT: 51

LOCAL

Structurally Deficient

Over: SMALL

078033403, Muscatine, IA

Built 1978 ADT: 15

LOCAL

Structurally Deficient

Over: PIKE CREEK

076041603, Muscatine, IA

Built 1900 Load: 4.4 t ADT: 41

LOCAL

Structurally Deficient

Over: MUD CREEK

078021108, Muscatine, IA

Built 1954 Load: 4.6 t ADT: 47

LOCAL

Structurally Deficient

Over: CREEK

077E11703, Muscatine, IA

Built 1942 Load: 35.3 t ADT: 21

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial