Interstate 15 NB over Lawrence Welk Drive

Good Condition46 years old70,000 vehicles/day

Location

StateCalifornia
CountySan Diego
Location11-sd-015-r39.35
CarriesInterstate 15 NB
CrossesLawrence Welk Drive
Coordinates33.23218, -117.14660

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length105.0 ft (32 m)
Max Span104.0 ft (31.7 m)
Deck Width68.9 ft (21 m)
Deck Area672 sq m
Main Spans1
Year Built1980

Traffic

Avg Daily Traffic70,000 (2020)
Truck Traffic13%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number57 0894R

Nearby Bridges