Tennesse Sch. Road over Slough

Fair Condition64 years old360 vehicles/day

Location

StateOregon
CountyLinn
Location1.3 Miles East Highway 20
CarriesTennesse Sch. Road
CrossesSlough
Coordinates44.58773, -122.89843

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length44.9 ft (13.7 m)
Max Span22.0 ft (6.7 m)
Deck Width29.9 ft (9.1 m)
Deck Area124.7 sq m
Main Spans2
Year Built1962

Traffic

Avg Daily Traffic360 (2021)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number09951 000900951

Nearby Bridges