SE Middle Fork RD over Middle Fork Snoqualmie R

Fair Condition63 years old125 vehicles/day

Location

StateWashington
CountyKing
Location5.1 Mi N Of I-90
CarriesSE Middle Fork RD
CrossesMiddle Fork Snoqualmie R
Coordinates47.49500, -121.64008

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length290.0 ft (88.4 m)
Max Span129.9 ft (39.6 m)
Deck Width31.2 ft (9.5 m)
Deck Area839.8 sq m
Main Spans3
Year Built1963

Traffic

Avg Daily Traffic125 (2018)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number085967000000000

Nearby Bridges

Private Road over Granite Creek 0.0 mi Fair SE Lk Dorothy RD over Unnamed Tributary 0.3 mi Good Lk Dorothy RD SE over Big Blowout Creek 2.1 mi Good SE Lake Dorothy RD over Slide Depression 2.8 mi Good I-90 over Homestead Valley RD 3.8 mi Good I-90 over Homestead Valley RD 3.8 mi Fair I-90 over S Fk Snoqualmie R 3.9 mi Good I-90 over S Fk Snoqualmie R 3.9 mi Good I-90 over S Fk Snoqualmie R 3.9 mi Poor Homestead Vlly RD over S Fk Snoqualmie River 3.9 mi Poor