Ia 64 over Deep Creek

Good Condition42 years old2,290 vehicles/day

Location

StateIowa
CountyJackson
Location0.3 Mi. E Of Jct. SR Z20
CarriesIa 64
CrossesDeep Creek
Coordinates42.05529, -90.42757

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length269.0 ft (82 m)
Max Span68.9 ft (21 m)
Deck Width43.3 ft (13.2 m)
Deck Area1082.4 sq m
Main Spans4
Year Built1984

Traffic

Avg Daily Traffic2,290 (2022)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000030331

Nearby Bridges

Local over Sugar Creek 0.5 mi Fair Local over Deep Creek 0.5 mi Fair Local over Creek 0.8 mi Fair Main ST over Deep Creek 1.2 mi Fair 383rd AVE over Sugar Creek 1.3 mi Good Local over Small Creek 1.4 mi Fair FM over S Copper Creek 1.7 mi Poor FM over Copper Creek 1.7 mi Fair FM over Maquoketa River 1.8 mi Fair FM over Copper Creek 1.9 mi Good