Copper River HWY over Copper Delta

Fair Condition49 years old40 vehicles/day

Location

StateAlaska
CountyCounty 063
LocationMile Point 34.6
CarriesCopper River HWY
CrossesCopper Delta
Coordinates60.50882, -144.89850

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length1201.1 ft (366.1 m)
Max Span80.1 ft (24.4 m)
Deck Width30.8 ft (9.4 m)
Deck Area3441.3 sq m
Main Spans15
Year Built1977

Traffic

Avg Daily Traffic40 (2020)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0334

Nearby Bridges

Copper River HWY over Copper Delta 0.9 mi Fair Copper River HWY over Copper Delta 1.0 mi Fair Copper River HWY over Copper Delta 1.5 mi Poor Copper River HWY over Copper Delta 1.7 mi Good Copper River HWY over Copper Delta 2.3 mi Poor Copper River HWY over Copper Delta 2.9 mi Good Copper River HWY over Copper Delta 3.2 mi Fair Copper River HWY over Copper River Slough 4.7 mi Fair