South Tongass HWY over Ketchikan Creek

Fair Condition82 years old6,850 vehicles/day

Location

StateAlaska
CountyKetchikan Gateway
LocationMile Point 2.4
CarriesSouth Tongass HWY
CrossesKetchikan Creek
Coordinates55.34111, -131.64139

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length124.0 ft (37.8 m)
Max Span120.1 ft (36.6 m)
Deck Width48.9 ft (14.9 m)
Deck Area563.2 sq m
Main Spans1
Year Built1944

Traffic

Avg Daily Traffic6,850 (2020)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0724

Nearby Bridges

Thomas Street over Thomas Trestle 0.1 mi Fair Peterson Street over Peterson Street 0.2 mi Poor Spruce Mill Way over Front St/spruce Mill Way 0.2 mi Good Park/harris ST over Ketchikan Creek 0.2 mi Poor South Tongass HWY over Front And Mill ST Viad 0.2 mi Good Park Street over Ketchikan CR Park-lower 0.2 mi Fair Park Street over Ketchikan CR Park-upper 0.2 mi Fair Grant Street over Grant Street Viaduct 0.3 mi Fair South Tongass HWY over Front Street Viaduct 0.3 mi Fair Fair Street over Ketchikan Creek Fair ST 0.4 mi Fair