Waukon Road over Rock Creek

Fair Condition96 years old220 vehicles/day

Location

StateWashington
CountyLincoln
Location00.43 E SR No 231
CarriesWaukon Road
CrossesRock Creek
Coordinates47.43594, -117.89494

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length32.2 ft (9.8 m)
Max Span29.9 ft (9.1 m)
Deck Width27.9 ft (8.5 m)
Deck Area83.3 sq m
Main Spans1
Year Built1930

Traffic

Avg Daily Traffic220 (2021)
Truck Traffic40%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number080117000000000

Nearby Bridges