Knight Road over Long Tom River

Fair Condition50 years old984 vehicles/day

Location

StateOregon
CountyLane
Location013 Mi NE Of Noti
CarriesKnight Road
CrossesLong Tom River
Coordinates44.06964, -123.43411

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length86.0 ft (26.2 m)
Max Span85.0 ft (25.9 m)
Deck Width32.2 ft (9.8 m)
Deck Area256.8 sq m
Main Spans1
Year Built1976

Traffic

Avg Daily Traffic984 (2020)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number39C433433000078

Nearby Bridges