Covington RD over Silver Creek

Poor Condition71 years old5,696 vehicles/day

Location

StateIowa
CountyLinn
Location083081014
CarriesCovington RD
CrossesSilver Creek
Coordinates42.00917, -91.76381

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length211.9 ft (64.6 m)
Max Span82.0 ft (25 m)
Deck Width34.1 ft (10.4 m)
Deck Area671.8 sq m
Main Spans3
Year Built1955

Traffic

Avg Daily Traffic5,696 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection722
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000033750

Nearby Bridges

Covington RD over Ia 100 0.2 mi Good Ia 100 WB over Ellis RD Silver Creek 0.7 mi Good Ia 100 EB over Old Ferry RD 0.8 mi Good Ia 100 WB over Old Ferry RD 0.8 mi Good Ia 100 EB over Ellis RD Silver Creek 0.8 mi Good Ellis RD over Silver Creek 0.8 mi Fair Covington RD over Morgan Creek 1.0 mi Fair Ellis RD over Morgan Creek 1.1 mi Fair Worchester RD over Morgan Creek 1.4 mi Poor Ia 100 over Cedar River & Ianr Rr 1.6 mi Good