N15-w78 Connector over RTE 15 RTE 78 Conn

Fair Condition49 years old41,000 vehicles/day

Location

StateCalifornia
CountySan Diego
Location11-sd-015-r31.47-esd
CarriesN15-w78 Connector
CrossesRTE 15 RTE 78 Conn
Coordinates33.12591, -117.10392

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length1061.0 ft (323.4 m)
Max Span189.0 ft (57.6 m)
Deck Width43.6 ft (13.3 m)
Deck Area4301.2 sq m
Main Spans7
Year Built1977

Traffic

Avg Daily Traffic41,000 (2018)
Truck Traffic2%
Lanes On Bridge2
Lanes Under Bridge14

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number57 0815G

Nearby Bridges

Interstate 15 NB over State Route 78 0.1 mi Good Interstate 15 SB over State Route 78 0.1 mi Fair N15-w&e78 Connectr over Mission Avenue 0.1 mi Good Interstate 15 NB over Mission Avenue 0.1 mi Fair N15-e78 Conn Oc over Metcalf Street 0.1 mi Fair Interstate 15 SB over Mission Avenue 0.1 mi Fair E78-s15 Connector over Mission AVE 0.1 mi Fair State Route 78 EB over Metcalf Street 0.1 mi Fair S15-e78 Connector over RTE 15 RTE 78 Conns ST 0.1 mi Fair State Route 78 WB over Metcalf Street 0.2 mi Fair