Parks Highway over Dragonfly Creek

Fair Condition55 years old1,380 vehicles/day

Location

StateAlaska
CountyDenali
LocationMile Point 206.8
CarriesParks Highway
CrossesDragonfly Creek
Coordinates63.79592, -148.92261

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length81.4 ft (24.8 m)
Max Span80.1 ft (24.4 m)
Deck Width44.9 ft (13.7 m)
Deck Area339.8 sq m
Main Spans1
Year Built1971

Traffic

Avg Daily Traffic1,380 (2020)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1075

Nearby Bridges