Interstate 5 over Slate Creek

Fair Condition35 years old17,100 vehicles/day

Location

StateCalifornia
CountyShasta
Location02-sha-005-r48.83
CarriesInterstate 5
CrossesSlate Creek
Coordinates40.97434, -122.43214

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length419.9 ft (128 m)
Max Span169.9 ft (51.8 m)
Deck Width117.5 ft (35.8 m)
Deck Area4582.4 sq m
Main Spans3
Year Built1991

Traffic

Avg Daily Traffic17,100 (2009)
Truck Traffic32%
Lanes On Bridge4

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number06 0028

Nearby Bridges