Hess RD over Trib To Miller Creek

Poor Condition66 years old29 vehicles/day

Location

StateIowa
CountyBlack Hawk
Location87-13-12-02-20
CarriesHess RD
CrossesTrib To Miller Creek
Coordinates42.36327, -92.31815

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure4 (Poor)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length20.0 ft (6.1 m)
Max Span9.8 ft (3 m)
Deck Width26.6 ft (8.1 m)
Deck Area49.4 sq m
Main Spans2
Year Built1960

Traffic

Avg Daily Traffic29 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000074260

Nearby Bridges

Hess RD over Trib To Miller Creek 0.5 mi Good Hess RD over Trib To Miller Creek 0.5 mi Good E Quarry RD over Trib To Miller Creek 0.6 mi Good Dysart RD over Trib To Miller Creek 1.0 mi Fair Dysart RD over Trib To Miller Creek 1.1 mi Fair Dysart RD over Miller Creek 1.3 mi Good Hammond AVE over Trib To Miller Creek 1.4 mi Good E Quarry RD over Miller Creek 1.4 mi Fair Ia 21 over Stream 1.6 mi Fair E Eagle RD over Miller Creek 1.7 mi Poor