44th AVE over Rock Creek

Poor Condition41 years old370 vehicles/day

Location

StateIowa
CountyClinton
Location081052301
Carries44th AVE
CrossesRock Creek
Coordinates41.80126, -90.34153

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length103.0 ft (31.4 m)
Max Span49.9 ft (15.2 m)
Deck Width32.2 ft (9.8 m)
Deck Area307.7 sq m
Main Spans2
Year Built1985

Traffic

Avg Daily Traffic370 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000002071

Nearby Bridges

Co RD Z 36 over US 30 1.2 mi Good S 54th ST over Rock Creek 1.3 mi Good US 67 over Rock Creek 3.0 mi Good Co RD over Harts Mill Creek 3.1 mi Fair US 67 over Sodus Creek 3.2 mi Good 230th ST over Creek 3.2 mi Fair 9th ST over Drainage 3.2 mi Good WB US 30 over Brophys Creek 3.4 mi Fair EB US 30 over Brophys Creek 3.4 mi Fair 291st over Sodus Creek 3.4 mi Good