Kittitas HWY over Town Ditch

Good Condition11 years old4,356 vehicles/day

Location

StateWashington
CountyKittitas
Location.31 West Ferguson RD
CarriesKittitas HWY
CrossesTown Ditch
Coordinates46.98542, -120.47376

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length40.0 ft (12.2 m)
Max Span36.1 ft (11 m)
Deck Width36.1 ft (11 m)
Deck Area134.2 sq m
Main Spans1
Year Built2015

Traffic

Avg Daily Traffic4,356 (2023)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number088738000000000

Nearby Bridges

Kittitas HWY over Naneum Creek 0.2 mi Good Kittitas HWY over Coleman Creek 0.4 mi Good I-90 over Coleman CR 1.0 mi Good I-90 over Naneum CR 1.1 mi Good Vantage Highway over Coleman Creek 1.2 mi Good Number 6 Road over Town Canal 1.2 mi Good County RD No 6 over I-90 1.6 mi Good I-90 over Cooke Creek 1.8 mi Good Vantage HWY over Cascade Canal 1.9 mi Good Wilson Creek Road over Cascade Canal 2.0 mi Fair