Loc 480th ST over Middle Branch Blue Earth

Fair Condition50 years old21 vehicles/day

Location

StateIowa
CountyKossuth
Location100273001
CarriesLoc 480th ST
CrossesMiddle Branch Blue Earth
Coordinates43.45889, -94.07807

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length102.0 ft (31.1 m)
Max Span39.0 ft (11.9 m)
Deck Width26.2 ft (8 m)
Deck Area248.8 sq m
Main Spans3
Year Built1976

Traffic

Avg Daily Traffic21 (2021)
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000217431

Nearby Bridges

Loc 470th ST over Middle Branch Blue Earth 1.1 mi Fair US 169 over Blue Earth River 1.6 mi Fair FM 460th ST over Middle Branch Blue Earth 2.0 mi Poor Loc 470th ST over Union Slough Ditch 2.5 mi Good FM 500th ST over Middle Branch Blue Earth 2.5 mi Good Loc 480th ST over Union Slough Ditch 2.8 mi Fair Loc 450th ST over Middle Branch Blue Earth 3.1 mi Good A30 460th ST over Union Slough Ditch 3.2 mi Poor T 260 over Blue Earth River 3.2 mi Fair Loc 510th ST over Middle Branch Blue Earth 3.2 mi Fair