Ia 8 over Coon Creek

Good Condition37 years old1,950 vehicles/day

Location

StateIowa
CountyTama
Location0.5 Mile East Of US 63
CarriesIa 8
CrossesCoon Creek
Coordinates42.19173, -92.45589

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length139.1 ft (42.4 m)
Max Span57.1 ft (17.4 m)
Deck Width49.5 ft (15.1 m)
Deck Area640.2 sq m
Main Spans3
Year Built1989

Traffic

Avg Daily Traffic1,950 (2022)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000049661

Nearby Bridges

1st Street over Coon Creek 0.1 mi Good Airport Rd. over Small Stream 0.2 mi Fair Local over North Coon Creek 0.5 mi Fair US 63 over Wolf Creek 0.7 mi Good Local over Branch Wolf Creek 0.7 mi Good Mill ST over Wolf Creek 0.8 mi Good FM over Branch Wolf Creek 1.3 mi Good Local over Coon Creek 1.5 mi Fair Local over Wolf Creek 1.8 mi Poor P AVE over Branch Coon Creek 1.9 mi Good