Skyline Road over Susan River

Good Condition7 years old2,000 vehicles/day

Location

StateCalifornia
CountyLassen
Location0.15 Mile NE Of US 395
CarriesSkyline Road
CrossesSusan River
Coordinates40.40089, -120.62711

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length111.5 ft (34 m)
Max Span108.9 ft (33.2 m)
Deck Width68.9 ft (21 m)
Deck Area714 sq m
Main Spans1
Year Built2019

Traffic

Avg Daily Traffic2,000 (2019)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number07C0098

Nearby Bridges