FM over Boyer River

Fair Condition50 years old26 vehicles/day

Location

StateIowa
CountySac
Location089372602
CarriesFM
CrossesBoyer River
Coordinates42.49653, -95.18982

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length180.1 ft (54.9 m)
Max Span65.0 ft (19.8 m)
Deck Width32.2 ft (9.8 m)
Deck Area538.0 sq m
Main Spans3
Year Built1976

Traffic

Avg Daily Traffic26 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000301851

Nearby Bridges

Local over Boyer River 0.6 mi Poor Local over Boyer River 0.8 mi Good FM over Stream 1.1 mi Poor Local over Small Stream 1.2 mi Fair Local over Stream 1.3 mi Poor Local over Stream 1.3 mi Fair US 20 WB over Boyer River 1.5 mi Good US 20 EB over Boyer River 1.5 mi Good FM over Overflow On Boyer River 1.6 mi Poor D15 190th ST over Boyer River 1.6 mi Poor