Tennessee RD over Mill Creek

Poor Condition45 years old391 vehicles/day

Location

StateOregon
CountyLinn
Location010 Miles NE HWY 20
CarriesTennessee RD
CrossesMill Creek
Coordinates44.61195, -122.92474

Condition Ratings

Overall ConditionPoor
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length71.9 ft (21.9 m)
Max Span36.1 ft (11 m)
Deck Width32.2 ft (9.8 m)
Deck Area214.6 sq m
Main Spans2
Year Built1981

Traffic

Avg Daily Traffic391 (2021)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number12723A000800106

Nearby Bridges