550th ST over Brush Creek

Fair Condition4 years old30 vehicles/day

Location

StateIowa
CountyAppanoose
Location068172201
Carries550th ST
CrossesBrush Creek
Coordinates40.68166, -92.79735

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure9 (Excellent)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length68.9 ft (21 m)
Max Span67.9 ft (20.7 m)
Deck Width27.6 ft (8.4 m)
Deck Area176.4 sq m
Main Spans1
Year Built2022

Traffic

Avg Daily Traffic30 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000064416

Nearby Bridges

FM over Stream 1.3 mi Fair FM over Chariton River 1.5 mi Poor Local over Stream 1.6 mi Poor Local over Stream 1.7 mi Poor Local over Stream 1.7 mi Fair Dewey RD over Stream 2.0 mi Good Dewey RD over Stream 2.1 mi Good FM over Chariton River 2.3 mi Poor FM over Chariton River 2.3 mi Poor FM over Stream 2.4 mi Poor