Richardson Highway over Willow Creek

Good Condition52 years old400 vehicles/day

Location

StateAlaska
CountyCounty 066
LocationMile Point 95.7
CarriesRichardson Highway
CrossesWillow Creek
Coordinates61.81639, -145.21528

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length27.9 ft (8.5 m)
Max Span16.4 ft (5 m)
Deck Area93.5 sq m
Main Spans1
Year Built1974

Traffic

Avg Daily Traffic400 (2020)
Truck Traffic33%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number4014