Glenn Highway over Anchorage-palmer Ramp Oh

Fair Condition22 years old1,245 vehicles/day

Location

StateAlaska
CountyMatanuska-Susitna
LocationMile Point 33.7
CarriesGlenn Highway
CrossesAnchorage-palmer Ramp Oh
Coordinates61.54930, -149.25080

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length92.8 ft (28.3 m)
Max Span89.9 ft (27.4 m)
Deck Width38.4 ft (11.7 m)
Deck Area331.1 sq m
Main Spans1
Year Built2004

Traffic

Avg Daily Traffic1,245 (2020)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number2120

Nearby Bridges