Haines Highway over Chilkat River

Fair Condition68 years old340 vehicles/day

Location

StateAlaska
CountyHaines
LocationMile Point 23.2
CarriesHaines Highway
CrossesChilkat River
Coordinates59.41515, -135.93251

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length503.6 ft (153.5 m)
Max Span48.9 ft (14.9 m)
Deck Width26.9 ft (8.2 m)
Deck Area1258.7 sq m
Main Spans10
Year Built1958

Traffic

Avg Daily Traffic340 (2020)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is eligible for the National Register
Structure Number0742

Nearby Bridges