220th ST over Spooner Ditch

Fair Condition56 years old11 vehicles/day

Location

StateIowa
CountyHarrison
Location079440501
Carries220th ST
CrossesSpooner Ditch
Coordinates41.68940, -96.00196

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length25.9 ft (7.9 m)
Max Span25.9 ft (7.9 m)
Deck Width29.9 ft (9.1 m)
Deck Area71.9 sq m
Main Spans1
Year Built1970

Traffic

Avg Daily Traffic11 (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 Number000000000178250

Nearby Bridges