E Marquis RD over Crane Creek Overflow

Good Condition19 years old49 vehicles/day

Location

StateIowa
CountyBlack Hawk
Location90-12-03-01-20
CarriesE Marquis RD
CrossesCrane Creek Overflow
Coordinates42.64220, -92.25463

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length41.0 ft (12.5 m)
Max Span39.0 ft (11.9 m)
Deck Width26.6 ft (8.1 m)
Deck Area101.2 sq m
Main Spans1
Year Built2007

Traffic

Avg Daily Traffic49 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2022
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000076211

Nearby Bridges