Irr:5th Street over Iliuliuk River

Fair Condition43 years old2,750 vehicles/day

Location

StateAlaska
CountyAleutians West
LocationMile Point 0.1
CarriesIrr:5th Street
CrossesIliuliuk River
Coordinates53.87209, -166.53261

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length100.1 ft (30.5 m)
Max Span97.4 ft (29.7 m)
Deck Width41.0 ft (12.5 m)
Deck Area381.2 sq m
Main Spans1
Year Built1983

Traffic

Avg Daily Traffic2,750 (2020)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1407

Nearby Bridges