SE Deardorf RD over B-91 Over Johnson Creek

Fair Condition44 years old1,719 vehicles/day

Location

StateOregon
CountyMultnomah
LocationSE Deardorf RD Covered Br
CarriesSE Deardorf RD
CrossesB-91 Over Johnson Creek
Coordinates45.47207, -122.52384

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length65.9 ft (20.1 m)
Max Span63.0 ft (19.2 m)
Deck Width33.5 ft (10.2 m)
Deck Area205.0 sq m
Main Spans1
Year Built1982

Traffic

Avg Daily Traffic1,719 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number51C05 000 00001

Nearby Bridges