Trenton AVE over Three Mile Creek

Poor Condition126 years old15 vehicles/day

Location

StateIowa
CountyAdair
Location074302002
CarriesTrenton AVE
CrossesThree Mile Creek
Coordinates41.19748, -94.33697

Condition Ratings

Overall ConditionPoor
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure4 (Poor)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length76.1 ft (23.2 m)
Max Span41.0 ft (12.5 m)
Deck Width15.7 ft (4.8 m)
Deck Area111.4 sq m
Main Spans1
Year Built1900 (reconstructed 1992)

Traffic

Avg Daily Traffic15 (2022)
Lanes On Bridge1

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000054670

Nearby Bridges

G61 310th ST over Three Mile Creek 0.5 mi Good 320th ST over Three Mile Creek 0.8 mi Good P33 Henry Wallace over Three Mile Creek 1.2 mi Good 330th ST over Three Mile Creek 1.8 mi Good 310th Street over Three Mile Creek 2.0 mi Good 330th ST over Local Stream 2.1 mi Good P39 Victor AVE over Small Stream 2.2 mi Good P33 Henry Wallace over Creek 2.5 mi Good Vinton AVE over Stream 2.8 mi Good Local over Nine Mile Run 3.3 mi Fair