Local over Rock CR

Fair Condition76 years old5 vehicles/day

Location

StateIowa
CountyMarshall
Location084172201
CarriesLocal
CrossesRock CR
Coordinates42.07844, -92.80997

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length36.1 ft (11 m)
Max Span34.1 ft (10.4 m)
Deck Width22.0 ft (6.7 m)
Deck Area73.7 sq m
Main Spans1
Year Built1950

Traffic

Avg Daily Traffic5 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000243240

Nearby Bridges

Local over Rock CR 0.3 mi Poor Local over Rock CR 1.2 mi Poor FM over Rock Creek 1.5 mi Fair Local over Nickolson Creek 1.7 mi Fair Local over Small 1.8 mi Poor FM over Creek 2.1 mi Poor Local over Creek 2.1 mi Poor FM over Rock Creek 2.2 mi Poor FM over Iowa River 2.7 mi Poor Local over Creek 3.0 mi Poor