230th ST over Big Whiskey Slough

Good Condition9 years old15 vehicles/day

Location

StateIowa
CountyPlymouth
Location9143110110
Carries230th ST
CrossesBig Whiskey Slough
Coordinates42.72107, -95.89093

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length129.9 ft (39.6 m)
Max Span50.9 ft (15.5 m)
Deck Width33.1 ft (10.1 m)
Deck Area400.0 sq m
Main Spans1
Year Built2017

Traffic

Avg Daily Traffic15 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000272141

Nearby Bridges

Sunset AVE over Dd 1.0 mi Fair 240th ST over Big Whiskey Slough 1.0 mi Poor 220th ST over Dd 1.2 mi Good Sunset AVE over Dd 1.3 mi Poor FM over Whiskey Creek 2.0 mi Good FM over Little Sioux 2.0 mi Good Sunset AVE over Dd 2.2 mi Fair Shamrock AVE over Creek 2.3 mi Good FM over Creek 2.4 mi Fair 230th ST over Rathburn Creek 2.6 mi Poor