Loc 170th ST over Small Stream

Poor Condition38 years old113 vehicles/day

Location

StateIowa
CountyUnion
Location072310901
CarriesLoc 170th ST
CrossesSmall Stream
Coordinates41.05747, -94.41425

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure4 (Poor)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialWood or Timber
DesignSlab
Total Length40.0 ft (12.2 m)
Max Span19.0 ft (5.8 m)
Deck Width27.9 ft (8.5 m)
Deck Area103.7 sq m
Main Spans2
Year Built1988

Traffic

Avg Daily Traffic113 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000326051

Nearby Bridges

Dogwood AVE over Platte River 0.8 mi Good Loc Dogwood AVE over Small Stream 0.8 mi Poor Loc W Adams ST over Stream 0.9 mi Good FM over Platte River 1.0 mi Fair 160th ST over Small Stream 1.0 mi Good Local over Small Stream 1.0 mi Poor Local over Over Bnsf Rr 1.3 mi Fair Ia 25 over Summit Lake 1.5 mi Fair Adams ST over Mckinley Lake 1.6 mi Good Local over Stream 2.0 mi Poor