Interstate 5 SB over Corp Rr & Siskiyou AVE

Good Condition59 years old7,850 vehicles/day

Location

StateCalifornia
CountySiskiyou
Location02-sis-005-r36.72
CarriesInterstate 5 SB
CrossesCorp Rr & Siskiyou AVE
Coordinates41.62718, -122.52161

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length393.0 ft (119.8 m)
Max Span83.0 ft (25.3 m)
Deck Width41.0 ft (12.5 m)
Deck Area1497.5 sq m
Main Spans5
Year Built1967

Traffic

Avg Daily Traffic7,850 (2015)
Truck Traffic33%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number02 0030L

Nearby Bridges