US 20 (hwy 16) EB over Lebanon Ditch

Poor Condition105 years old18,798 vehicles/day

Location

StateOregon
CountyLinn
Location010 Mi SE Lebanon N C Lmt
CarriesUS 20 (hwy 16) EB
CrossesLebanon Ditch
Coordinates44.53496, -122.90705

Condition Ratings

Overall ConditionPoor
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length40.0 ft (12.2 m)
Max Span40.0 ft (12.2 m)
Deck Width51.8 ft (15.8 m)
Deck Area192.8 sq m
Main Spans1
Year Built1921 (reconstructed 1960)

Traffic

Avg Daily Traffic18,798 (2022)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number00578A016 01355

Nearby Bridges