Boylston Road over Ground Relief

Good Condition58 years old155 vehicles/day

Location

StateWashington
CountyKittitas
Location03.08 E Prater Road
CarriesBoylston Road
CrossesGround Relief
Coordinates46.95576, -120.30345

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length145.0 ft (44.2 m)
Max Span32.2 ft (9.8 m)
Deck Width29.5 ft (9 m)
Deck Area397.8 sq m
Main Spans5
Year Built1968

Traffic

Avg Daily Traffic155 (2023)
Truck Traffic37%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number085964000000000

Nearby Bridges

I-90 over Dry Relief 0.0 mi Fair I-90 over Dry Relief 0.1 mi Fair I-90 over Stevens RD 0.2 mi Fair Stevens Road over Johnson Creek 0.2 mi Good I-90 over Stevens RD 0.2 mi Fair Stevens Road over Flood Channel 0.3 mi Fair Stevens Road over Hiline Canal 1.1 mi Good Parke Creek Road over Parke Creek 2.7 mi Good Prater Road over Parke Creek 3.0 mi Good Prater RD over I-90 3.1 mi Good