Emmons ST over I-380

Good Condition46 years old3,500 vehicles/day

Location

StateIowa
CountyLinn
Location0.9 Mi. N Of Jct. 100
CarriesEmmons ST
CrossesI-380
Coordinates42.03876, -91.67764

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length246.1 ft (75 m)
Max Span82.0 ft (25 m)
Deck Width46.9 ft (14.3 m)
Deck Area1072.5 sq m
Main Spans4
Year Built1980

Traffic

Avg Daily Traffic3,500 (2022)
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000604735

Nearby Bridges

Blairsferry RD over I 380 0.3 mi Fair Boyson Road over I-380 0.6 mi Good Northbrook DR over Dry Creek 0.6 mi Poor Center Point RD over Over Cc Rr 0.7 mi Poor WB Coll Ia 100 over I-380 0.7 mi Fair Ia 100 over I-380 & Ccp Rr 0.8 mi Fair WB Coll Ia 100 over Over Cc Rr & Bike Trail 0.8 mi Fair EB Coll Ia 100 over I-380 0.8 mi Fair EB Coll Ia 100 over Over Cc Rr & Bike Path 0.8 mi Good Boyson RD over Dry Creek 0.8 mi Fair