US Highway 101 SB over I 405 & N101-s405 Ramp

Fair Condition68 years old229,750 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-101-17.14l-la
CarriesUS Highway 101 SB
CrossesI 405 & N101-s405 Ramp
Coordinates34.15998, -118.46926

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length200.1 ft (61 m)
Max Span87.9 ft (26.8 m)
Deck Width67.3 ft (20.5 m)
Deck Area1250.5 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic229,750 (2018)
Truck Traffic10%
Lanes On Bridge5
Lanes Under Bridge9

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 1146L

Nearby Bridges

S101-n405 Connectr over I 405 & N101-s405 Ramp 0.0 mi Fair US Highway 101 NB over I 405 & N101-s405 Ramp 0.1 mi Fair N101-s405 Connectr over I 405 & N101-s405 Ramp 0.1 mi Fair US Highway 101 SB over N405-n101 Connector Ramp 0.1 mi Good US Highway 101 NB over S405-s101 Connector Ramp 0.2 mi Fair Interstate 405 over Los Angeles River 0.2 mi Good US Highway 101 NB over Sepulveda BLVD 0.2 mi Good US Highway 101 SB over Sepulveda BLVD 0.2 mi Good Sepulveda BLVD over Los Angeles River 0.2 mi Good S405-n&s101 Conn over Los Angeles River 0.2 mi Good