Interstate 405 over Slauson AVE

Fair Condition66 years old274,000 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-405-26.08-clc
CarriesInterstate 405
CrossesSlauson AVE
Coordinates33.98927, -118.39993

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length139.1 ft (42.4 m)
Max Span66.9 ft (20.4 m)
Deck Width165.0 ft (50.3 m)
Deck Area2132.7 sq m
Main Spans2
Year Built1960 (reconstructed 2009)

Traffic

Avg Daily Traffic274,000 (2019)
Truck Traffic4%
Lanes On Bridge11
Lanes Under Bridge2

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 1401

Nearby Bridges

W90-n405 Connector over Slauson AVE 0.0 mi Good S405-e90 Connector over Slauson AVE 0.1 mi Good W90-n405 Connector over Jefferson BLVD 0.1 mi Good S405-w90 Connector over Slauson AVE 0.1 mi Fair N405-w90 Connector over E90-n405 Conn I 405 Rmps 0.1 mi Fair State Route 90 over Route 405 & City Streets 0.1 mi Good S405-e90 Conn Oc over I405 Jefferson Ramps 0.1 mi Fair Interstate 405 over Jefferson BLVD 0.1 mi Fair E90-n405 Connector over Routes 90 & 405 Slauson 0.1 mi Good E90-s405 Connector over Jefferson BLVD 0.1 mi Good