SW 540th ST over Stream

Fair Condition54 years old45 vehicles/day

Location

StateIowa
CountyJohnson
Location078072501
CarriesSW 540th ST
CrossesStream
Coordinates41.53977, -91.60858

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length23.0 ft (7 m)
Max Span9.8 ft (3 m)
Deck Area68.6 sq m
Main Spans2
Year Built1972

Traffic

Avg Daily Traffic45 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection521
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000203591

Nearby Bridges