Or 99w (hwy 91) over Or 217 (hwy 144)

Fair Condition59 years old44,600 vehicles/day

Location

StateOregon
CountyWashington
Location0.6 Mi N Of Tigard Cc
CarriesOr 99w (hwy 91)
CrossesOr 217 (hwy 144)
Coordinates45.43517, -122.76179

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length215.9 ft (65.8 m)
Max Span99.1 ft (30.2 m)
Deck Width84.0 ft (25.6 m)
Deck Area1684.5 sq m
Main Spans2
Year Built1967

Traffic

Avg Daily Traffic44,600 (2022)
Truck Traffic3%
Lanes On Bridge5
Lanes Under Bridge5

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number09519 01W 00865

Nearby Bridges