Nordic Drive over Hammer Slough

Fair Condition52 years old4,210 vehicles/day

Location

StateAlaska
CountyPetersburg
LocationMile Point 1.2
CarriesNordic Drive
CrossesHammer Slough
Coordinates56.81028, -132.95750

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length79.1 ft (24.1 m)
Max Span75.1 ft (22.9 m)
Deck Width57.7 ft (17.6 m)
Deck Area424.2 sq m
Main Spans1
Year Built1974

Traffic

Avg Daily Traffic4,210 (2020)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0959

Nearby Bridges