Walnut AVE over Small Stream

Fair Condition76 years old462 vehicles/day

Location

StateIowa
CountyMitchell
Location099150202
CarriesWalnut AVE
CrossesSmall Stream
Coordinates43.42348, -92.59376

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length34.1 ft (10.4 m)
Max Span32.2 ft (9.8 m)
Deck Width34.8 ft (10.6 m)
Deck Area110.2 sq m
Main Spans1
Year Built1950

Traffic

Avg Daily Traffic462 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000036640

Nearby Bridges

460th ST over Wapsipinicon 0.4 mi Fair Windfall AVE over Creek 1.1 mi Good 465th over Wapsipinicon River 1.4 mi Good 470th over Wapsipinicon River 1.6 mi Fair Local over Wapsipinicon River 1.6 mi Good FM Addison AVE over Wapsipinicon River 2.3 mi Poor Walnut AVE over Wapsipinicon River 2.3 mi Poor 430th over Wapsipinicon River 2.8 mi Good FM Addison AVE over Wapsipinicon River 3.0 mi Fair 440th over Beaver Creek 3.2 mi Good