Interstate 15 SB over Nctd Bnsf Ry Washington

Fair Condition49 years old99,500 vehicles/day

Location

StateCalifornia
CountySan Diego
Location11-sd-015-r31.17-esd
CarriesInterstate 15 SB
CrossesNctd Bnsf Ry Washington
Coordinates33.12233, -117.10307

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length365.2 ft (111.3 m)
Max Span128.9 ft (39.3 m)
Deck Width94.5 ft (28.8 m)
Deck Area3205.4 sq m
Main Spans4
Year Built1977

Traffic

Avg Daily Traffic99,500 (2019)
Truck Traffic7%
Lanes On Bridge6
Lanes Under Bridge2

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number57 0812L

Nearby Bridges

Interstate 15 NB over Nctd Bnsf Ry Washington 0.0 mi Fair Interstate 15 SB over Mission Avenue 0.1 mi Fair Interstate 15 NB over Mission Avenue 0.1 mi Fair N15-w&e78 Connectr over Mission Avenue 0.2 mi Good E78-s15 Connector over Mission AVE 0.2 mi Fair Interstate 15 NB over Hale Avenue 0.2 mi Fair Interstate 15 SB over Hale Avenue 0.2 mi Good N15-w78 Connector over RTE 15 RTE 78 Conn 0.3 mi Fair Interstate 15 SB over State Route 78 0.3 mi Fair Interstate 15 NB over State Route 78 0.3 mi Good