Alicia Parkway over Interstate 5

Fair Condition52 years old64,000 vehicles/day

Location

StateCalifornia
CountyOrange
Location12-ora-005-17.47-lgnh
CarriesAlicia Parkway
CrossesInterstate 5
Coordinates33.60406, -117.69047

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length315.0 ft (96 m)
Max Span163.1 ft (49.7 m)
Deck Width121.1 ft (36.9 m)
Deck Area3542.4 sq m
Main Spans2
Year Built1974

Traffic

Avg Daily Traffic64,000 (2024)
Truck Traffic3%
Lanes On Bridge8
Lanes Under Bridge17

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number55 0591

Nearby Bridges