Or 99e (hwy 58) over Slough

Fair Condition52 years old9,803 vehicles/day

Location

StateOregon
CountyLane
Location006 Mi S Linn Lane Co LN
CarriesOr 99e (hwy 58)
CrossesSlough
Coordinates44.26415, -123.18587

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length370.1 ft (112.8 m)
Max Span49.9 ft (15.2 m)
Deck Width60.0 ft (18.3 m)
Deck Area2064.2 sq m
Main Spans8
Year Built1974

Traffic

Avg Daily Traffic9,803 (2022)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number03939A058 02972

Nearby Bridges