Greenfield Drive over Sr-67 Magnolia Graves

Fair Condition55 years old16,100 vehicles/day

Location

StateCalifornia
CountySan Diego
Location11-sd-067-r0.71
CarriesGreenfield Drive
CrossesSr-67 Magnolia Graves
Coordinates32.81326, -116.96261

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length420.9 ft (128.3 m)
Max Span125.0 ft (38.1 m)
Deck Width50.9 ft (15.5 m)
Deck Area1988.7 sq m
Main Spans4
Year Built1971

Traffic

Avg Daily Traffic16,100 (2018)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge11

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number57 0772

Nearby Bridges