Or 99w (hwy 91) over Baskett Slough

Fair Condition103 years old12,985 vehicles/day

Location

StateOregon
CountyPolk
Location065 Mi N Monmouth
CarriesOr 99w (hwy 91)
CrossesBaskett Slough
Coordinates44.95075, -123.22855

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length41.3 ft (12.6 m)
Max Span20.7 ft (6.3 m)
Deck Width44.9 ft (13.7 m)
Deck Area172.6 sq m
Main Spans2
Year Built1923 (reconstructed 1960)

Traffic

Avg Daily Traffic12,985 (2022)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number00827A01W 05633

Nearby Bridges