Donner Pass RD over Donner Summit

Fair Condition101 years old552 vehicles/day

Location

StateCalifornia
CountyNevada
Location2.0 Mi W Donner Lake
CarriesDonner Pass RD
CrossesDonner Summit
Coordinates39.31975, -120.31939

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete
DesignArch - Deck
Total Length241.1 ft (73.5 m)
Max Span117.1 ft (35.7 m)
Deck Width26.6 ft (8.1 m)
Deck Area595.4 sq m
Main Spans1
Year Built1925 (reconstructed 1996)

Traffic

Avg Daily Traffic552 (2014)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is eligible for the National Register
Structure Number17C0052

Nearby Bridges