US 59 over Grey Creek

Fair Condition40 years old1,720 vehicles/day

Location

StateIowa
CountyCherokee
Location2.1 Mi. N Of Jct. SR C16
CarriesUS 59
CrossesGrey Creek
Coordinates42.89616, -95.54430

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length83.0 ft (25.3 m)
Max Span80.1 ft (24.4 m)
Deck Width43.3 ft (13.2 m)
Deck Area334.0 sq m
Main Spans1
Year Built1986

Traffic

Avg Daily Traffic1,720 (2023)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000019431

Nearby Bridges

Local 430th ST over Creek 0.2 mi Poor US 59 over Grey Creek 1.1 mi Fair Local 440th ST over Creek 1.1 mi Poor US 59 over Grey Creek 1.8 mi Good US 59 over Grey Creek Overflow 2.0 mi Fair FM 450th ST over Grey Creek 2.1 mi Poor FM 450th ST over Creek 2.2 mi Good US 59 over Grey Creek 2.9 mi Good Local 460th ST over Grey Creek 3.1 mi Poor Local over Small Un-named Creek 3.2 mi Fair