FM over Lynn Creek

Poor Condition62 years old340 vehicles/day

Location

StateIowa
CountyHenry
Location072071201
CarriesFM
CrossesLynn Creek
Coordinates41.06174, -91.60580

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length78.1 ft (23.8 m)
Max Span76.1 ft (23.2 m)
Deck Width29.9 ft (9.1 m)
Deck Area216.6 sq m
Main Spans1
Year Built1964

Traffic

Avg Daily Traffic340 (2022)
Truck Traffic18%
Lanes On Bridge2

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000181080

Nearby Bridges